Canon Welding

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"They were independent, separate stories. But now...the stories are combining, that's why the worlds are becoming one."

When an author or creator takes two previously unrelated works and puts them into a single, shared Continuity.

No, it's not about literally welding two weapons together to make a double barrel cannon. Although that would be awesome.

Sci-fi and fantasy authors don't always write all their novels in the same Continuity. A budding new author's first published book might be about space pirates in the 27th century, while his sophomore effort might instead be about 21st century scientists reverse-engineering a flying saucer. In response to popular demand, he might end up writing a Sequel to one, or even both of these novels. Flash forward about 20 years—the author has grown wealthy from writing stories about Captain Flash Orangebeard and Dr. Smith of Mars, but he's running out of ideas and the two long-running series are in danger of getting stale. What does he do to keep the public's interest, and breathe new life into the storylines?

Combine them!

Many long-lived genre authors tend to resort to Canon Welding, usually at a later point in their career. They combine two or more distinct series they've created into a single Continuity. This isn't just a one-off Crossover; for series with radically different premises, the foundations of one or both stories can be altered forever.

By combining the two series together, the author can introduce fans of one series to characters they may not be familiar with, inducing them to go out and buy the works in that series, and hopefully attract high sales from fans of both storylines. When done well, it can add a more epic feel to the tale, explore aspects of the two storylines not previously delved into, and make lots of money for the author and his publisher (and there are many examples of this, perhaps most famously Lord of the Rings). When done poorly, especially with stories with radically different settings or styles, it looks and feels like a shallow money-grab and can potentially be a shark-jumping moment for both series.

Modular Franchise is when it's done at a corporate level. Compare Shared Universe, which can be created through Canon Welding if it wasn't shared from the beginning.

Examples of Canon Welding include:

Cross-Media[edit | hide | hide all]

  • Chris Boucher's prose and audio official and semi-official spin-offs to Doctor Who and Blakes Seven strongly imply that they take place in the same universe, and more specifically that Blake's Seven takes place in the same geographical area and time period as Boucher's popular Doctor Who story "The Robots of Death". Fans disagree over whether they buy this.
  • Super Robot Wars is already a Crossover series, with nearly as many canons as it has games - most entries take place in their own continuities, created by fusing together the stories of whichever mecha shows are featured in that particular game. But there are a few characters who show up in multiple continuities, and while most of them are Alternate Universe versions of each other, Gilliam Yeager, whose gimmick involves hopping between universes, has been implied to be the same person in all his appearances, no matter what Continuity you're in. Which in turn means that any games with Gilliam in them would be part of the same Multiverse. And then there's the Endless Frontier series, which crosses over with both Original Generation (which features Gilliam) and the even-more-mega-Crossover Namco X Capcom. And since Namco X Capcom contains everything from Street Fighter to Xenosaga (Which also crosses over to Endless Frontier) to Klonoa, there are versions of all of those characters (not the same versions that exist in their original games, but still, a version) in the SRW Multiverse.
  • The Kamen Rider franchise has had this going since the beginning. The Showa-era shows (original through Kamen Rider Black RX) explicitly took place in the same universe, and the previous Riders would often show up near the end of the latest series to help out the current hero. The movies produced in the hiatus years (Shin Kamen Rider Prologue, Kamen Rider ZO, Kamen Rider J) and the Heisei shows (Kuuga onwards) abandoned this, except for a few rare Crossover events. Kamen Rider Decade deliberately says that the Heisei shows all occupy their own separate universe...and then has the first nine (Kuuga to Kiva) forcibly merged, with Decade forced to travel to alternate versions of said worlds in an attempt to fix everything...and then there's the Decade movie All Riders vs. Great Shocker, which crosses over with the entire Showa-era universe as well. Movie War 2010 also adds Kamen Rider Double to the mix. Then Kamen Rider Fourze decided to just bite the bullet and imply at the end of episode 2 that every show in the franchise is set in the same universe, with Word of God saying that they're going to Retcon the elements of Decade that didn't work. For extra humor, Kamen Rider Kabuto has a brief in-character cameo by the actor who plays Rider-1 in The Remake Kamen Rider the First, and Kamen Rider Ryuki had a DVD-exclusive joke episode where the protagonist dreams that he teams up with Kamen Rider Agito to battle Agito's Evil Twin.
    • ZO and J fight a multi-seasonal batch of monsters in Kamen Rider World (8-minute theme park thingy, may not be Canon but never said not to be, and not contradicting anything) which puts all three hiatus movies (yes, Shin provided a monster) into old-school KR Continuity. Kuuga's mention of a Professor Hongo (and an imitation of him, which means he must have known the Hongo) put Kuuga and Agito into it as well. However, Decade makes the Multiverse more complicated with its alternate universes bearing variable resemblence to - and rarely literally being - the worlds of the actual series it's crossing over with. We even get Black and Black RX as separate worlds, as well as Kuuga and Agito, with alternate versions of some of the same people.
      • Even moreso, late in Double a member of Foundation X can be seen looking over data on OOO's Core Medals. Nothing came of this for over a year, until the Fourze/OOO crossover Movie Wars Megamax revealed that Foundation X would be playing a role, this time using the Astro Switches from Fourze...and that Double and the first seven Showa Riders would be teaming up with Fourze and OOO.
        • Makes sense, given how Astro Switches pretty much are Gaia Memories (except for the Last One thing.)
    • It Gets Worse: Some worlds have versions of Riders of other worlds with no dimension-hopping. For example, Dark Kabuto, Dark Kiva, Ryuga, and Orga live in a world where monsters rule, and have no connection to Kabuto, Kiva, Ryuki, or Faiz. It's the second Ryuga we meet, and no, the first wasn't in the World of Ryuki, either.) It also means Double and OOO take place in the World of the Rider War, as Double does no dimension hopping to meet Decade, and OOO does no dimension hopping to meet Double. (That last point, though, is pretty much complicated by the sheer canon inconsistencies between Kamen Rider OOO and Movie Wars Core.)
  • Decade's own Mind Screw-itiude and A Wizard Did It attitude makes it nigh useless for working out continuity issues or finally answering which of your favorite Riders can kick the other's ass. Post-Decade teamup occasions not requiring any dimension-hopping (as it was with pre-Decade teamup occasions) would seem to have all things Kamen Rider in one universe, with past Riders still out there after they leave our sight (like any character in any show who has been Put on a Bus.) It would seem that none of the AR Worlds were the one universe KR usually takes place in.
  • There have been countless Transformers/G.I. Joe Crossover comics and, even worse, the Transformers comic character Death's Head, who was then involuntarily sent to the Doctor Who universe (in the comics only) and then the Marvel Universe, bringing things full circle...except that Who crossed over with not just Blake's Seven as mentioned above, but also Sherlock Holmes and the Cthulhu Mythos in the Doctor Who New Adventures novel All-Consuming Fire and...for the sake of Primus, we better stop at Holmes and the Mythos or else this dysfunctional multiverse will be too big for this page...in fact, given that Doctor Who is also part of Westphall's mind, and that Holmes is a member of the Wold Newton Family, what we've got here is a truly dysfunctional mess of a Multiverse, lest we forget that there is also existence of what is most likely a Post-Time War Gallifrey in the Power Rangers Universe.
  • Speaking of Transformers, it was split from its very beginning into separate comic and cartoon continuities. However, this rapidly splintered further and further, with different comics in different continuities being introduced, anime series being created, the introduction of the Beast Wars and Beast Machines ranges which combine elements from previous continuities, the live-action movies and so on. In the mid-2000s, writer Simon Furman ruled that every single Transformers Continuity forms part of a massive Multiverse of different timelines, dimensions and universes, and sometimes featured crossovers in his stories (for example, the 'Generation One' Galvatron and several others making a cameo appearance in a Transformers Armada comic). He also ruled that Unicron and Primus are constant forces in this Multiverse, and though they can be destroyed in one reality their consciousness lives on in another. Curiously, his next range of comics for IDW seemed to separate from this idea altogether.
    • The canonical explanation of how Multiversal Singularities work, using The Fallen as an example, truly has to be read to be believed. Link.
    • It gets better. Courtesy of Axiom Nexus, any Transformers series can interact with any other.
    • Even better, the Transformers franchise itself was an amalgamation of several unrelated lines of Japanese die-cast toys (Jetfire/Skyfire was a VF-1 Valkyrie), with most of the welding done by the fine folks at Marvel Comics.
  • The guest characters of the Soul Series imply that the series shares a universe with Tekken, The Legend of Zelda, Star Wars, God of War, Keroro Gunso, Image Comics (or at least Spawn), Tales of Symphonia and Assassin's Creed. And even if you discount the guest characters, the presence of Yoshimitsu implies that Tekken takes place within the same continuity.
    • Due to Lars Alexandersson, Naruto is somehow connected to Soul Calibur.
    • And with Kratos we can add the Mortal Kombat, DC Universe, and Nightmare On Elm Street to this expanding mess of a universe.
      • Also the franchises from Project X Zone and Playstation are tied into the Soul Series due to (guess who) Kratos showing up in Playstation All-Star Battle Royale and Project X Zone of course having Capcom which had already crossed over with Tekken as mentioned below.
  • Virtually everything in Dozerfleet Comics will eventually end up in either the Gerosha universe or the Voyager universe, usually the former. That means that Candi Levens shares a universe with Navyrope, Extirpon, Jessie Morcin of Kozerlen, Prince Volkonir the Cortatian, and Aaron Stefflin of Blood Over Water. And even Mr. Each-Frame-Is-A-Week himself Marzwhatti the Lirquinwir.
  • Shotaro Ishinomori's later Skull Man manga incorporates his earliest concept for the titular character of Kamen Rider, monsters from said show, Kamen Rider himself, appearances of Joe Shimamura from the anime Cyborg 009, as well as cameos from Himitsu Sentai Goranger, Robot Detective, Inazuman, and Kikaider.
  • The OVA Giant Robo: The Day The Earth Stood Still and its companion manga The Day The Earth Burned incorporates practically all of Mitsuteru Yokoyama's work, including the first magical girl Sally the Witch, the tokusatsu show Iga No Kagemaru, the eponymous giant robots, and historical characters from both the Water Margin and Romance of the Three Kingdoms.
  • Once Matt Tracker figure was released as Specialist Tracker in one of G.I. Joe toy series, M.A.S.K. has been adopted into G.I.Joe Universe.
  • Inverted with the Starship Titanic and Hitch Hikers Guide to The Galaxy. Despite both featuring similar Starship Titanics which undergo similar events in similar settings, the game explicitly states that they're different universes.
  • Witch Girls Adventures is a 'verse created almost entirely through Canon Welding. The 'verse started as a fetish e-zine called "The Shrinking Sorceress" by MANGA GRAPHIX, dedicated to sorceresses transforming people into animals and inanimate objects. Later on, many of the same people went on to write Witch Girls Tales, theoretically a comic about young witches getting into mischief with their powers, and several characters and concepts from MANGA GRAPHIX stories ended up in the new 'verse. Completely independently, a different author wrote a comic called "Princess Lucinda," about the titular princess' love for wickedness and transforming people over the slightest offense. The Witch Girls Adventures game was created as a team-up between Channel M (the reconstituted MANGA GRAPHIX) and Abby Soto (the creator of Princess Lucinda), using characters from "The Shrinking Sorceress" (including some that hadn't yet appeared in Tales), Witch Girls Tales, and Princess Lucinda all in a single standalone universe.
  • Return to Labyrinth, the OEL manga sequel to the film Labyrinth, has cameos by Uncle Traveling Matt from Fraggle Rock and the devils from the "Soldier & Death" episode of The StoryTeller, establishing that these Jim Henson Company works share a Verse.
  • Beginning with IT, Stephen King began tying many of his novels into The Dark Tower series, to the point that almost every single novel he wrote during the early 2000s was somehow related to the epic. The process included bringing back a character he Put on a Bus (literally) in 'Salem's Lot and retconning the Big Bad from The Stand into the Crimson King's Dragon. (Indeed, the Crimson King himself made his first appearance outside the Dark Tower series.)
    • Not "almost". From Desperation (1996) to From a Buick 8 and Everything's Eventual (2002), 100% of King's fiction output (six novels and two story collections) tied into The Dark Tower (at least retroactively). These were bookended by "Wizard and Glass" in 1997 and the conclusion of the Dark Tower series in 2003-04. Plus the aforementioned incorporation of everything back to Salem's Lot and The Stand, written before The Dark Tower.
    • And lest we forget, 'Salem's Lot takes place in the same city as Jerusalem's Lot, an earlier short story, confirmed to be in the Cthulhu Mythos. Therefore, The Dark Tower series is part of the Mythos by extension. Which also makes it part of the above Super Robot Wars clusterfuck by extension-extension.
    • It's also been established that if there's anyone in a King story with the initials R.F., they're probably a very particular person: Randall Flagg, the Big Bad of The Stand, The Eyes of the Dragon (as Flagg, no first name), and the Crimson King's Dragon.
      • Except for (presumably) Rudy Foggia of The Jaunt, who is quite dead at the beginning of the story.
    • IT also contains an appearance by Charles Pickman, from the H.P. Lovecraft story Pickman's Model - which ties it to all the Lovecraft stories mentioned below. King's next novel, The Tommyknockers, not only crossed over with It, but also tied in several of King's other novels, including Firestarter and The Talisman.
      • Also Randall Flagg's spell book was heavily implied to be the Necronomicon
      • Also, the books Dolores Claiborne and Gerald's Game refer to each other as the female protagonists of the books have a psychic link, having times when they suddenly get the feeling that this other person, who they don't know, is somehow in danger.
    • And Peter David, writer of Dark Tower comics prequels has a character from his comics X Factor visiting place that is implied to be the same one Roland comes from, adding Marvel Universe into the mix. And considering Marvel also has ties to abovementioned Super Robot Wars clusterfuck, we better leave it at this.
    • Misery refers to The Shining at one point, when Annie mentions the ruin of the Overlook Hotel.
  • Video game Blair Witchproject I: Rustin Parr sets the original Blair Witch movie and video game Nocturne, made by the same creators.
    • And apparently first BloodRayne game implies several times that it's set in the same world as Nocturne.
  • There is an crossover between Wonder Woman and Fafhrd and The Gray Mouser. The latter's world was adapted into Dungeons & Dragons setting. Of course, there was a fair amounts of retcons in DC Universe and revised editions of D&D, but it's quite possible that the link estabilishing connection between the three still exist in some form.
  • IDW crossover Infestation estabilishes that Transformers, Star Trek, G.I. Joe, Ghostbusters and their comics Zombies Vs Robots, CVO and Pocket God exist in one Multiverse.
  • Prior to the Tomb Raider Top Cow comic book Lara Croft would crossover with Witchblade. Since then she would have tons of other crossovers with Witchblade to the point it was impossible to say she wasn't part of the Top Cow universe, until her series ended and Top Cow lost the rights to Lara. A notable example is Lara being part the Monster War event.
  • Hack Slash is treated to part of the same universe of the Re-Animator, the Living Corpse comic, Child's Play, as well as the Lady Death Multiverse since Evil Ernie was reborn into the Hack/Slash universe after his latest death. Plus by extension Freddy, Jason, and Ash are part of this universe because of the Evil Dead Re-Animator crossover.
    • It makes sense seeing as how the creator of Hack/Slash believes that all slasher films and comics take place in the same universe.
  • Savage Dragon treats the Mars Attacks! crossover as canon by having Damien Darklord a character who was created as a consequence of the crossover. This means at least the Savage Dragon part of the Image Universe is canon to Mars Attacks!.
  • Terminator has had crossovers with Alien S and Predator, RoboCop, Superman ,and the comic book Painkiller with each one considering Terminator to be canonically part of their universe. However thankfully every setting Terminator has crossed over obviously can't be in the same universe and at best all these storys can be considered Elseworlds preventing this becoming really confusing.


Anime and Manga[edit | hide]

  • Manga creator Go Nagai does this often with his various works, although Mazinger Z and Grendizer were already part of one continuity from Grendizer's get-go.
    • Shin Mazinger Shougeki! Z-hen is quickly reaching a critical level of this, with a woman from Violence Jack turning out to be Kouji Kabuto's mother.
    • Violence Jack has incorporated Devilman and later Devilman Lady as taking place in one Universe that resets itself and all main characters are really incarnations of Akira Fudou. And because the series is also Deconstructor Fleet for all other Go Nagai's manga, there are many theories incorporating them into it in all incarnations, which is possible thanks to the nature of this world. Cameos and crossovers between his works are so often it's pretty easy.
  • Gosho Aoyama's three main works Detective Conan, Magic Kaito, and Yaiba!, have the tendency to merge into one universe. Magic Kaito was more or less put on hold in favor of Detective Conan, but its characters occur so frequently in Detective Conan to be the latter's recurring characters. Although, Aoyama also drew the line: Detective Conan does not deal with the daily life of the Magic Kaito characters.
    • On the other hand, Magic Kaito is definitively in the same universe of Yaiba!; the characters went to the same school called Ekoda, and the Detective Conan OVA Conan vs Kaitou Kid vs Yaiba was originally a Magic Kaito story arc (and not All Just a Dream), in which Kaito attempts to steal a magic sword, just before he found out what he was meant to be going after. Not to say, Aoko's gossip mill friend Keiko's "very reliable source" is Sayaka, the main girl in Yaiba!.
  • Turn a Gundam broadly hinted that each of the different Alternate Continuities of the Gundam franchise to date were part of a grander history—with plenty of disasters to reset the clock between settings.
  • The mangaka group CLAMP has been known for self-crossovers for many years, but their twin series Tsubasa Reservoir Chronicle and xxxHolic are meant to tie all their works—both present-day and fantasy—into a single continuity.
  • Pretty Cure All Stars. 14 magical girls from 4 different continuities save the day. Awesome.
    • The second All Stars-movie features 17 magical girls from 5 different continuities. From the previews it seems to feature some of the different baddies, too.
      • All Stars DX 3 ups the number to 21 from 6 continuities and the brand-new New Stage brings it to a grand total of 28 from 7. It overlaps with Remember the New Guy? as a lot of Cures that show up in one movie weren't in the movie before that.
  • Eiichiro Oda re-used Ryuuma, a character from his one-shot manga Monsters, as a (zombified) villain in One Piece and his home country was mentioned to be part of the New World (the second half of the Grand Line). He later confirmed that Monsters was incorporated into the backstory of the setting.
  • Mahou Sensei Negima reveals that all of Ken Akamatsu's major works exist in the same universe. The ties between Negima and Love Hina are obvious with Setsuna being a Shinmeiryuu swordswoman, which is lead by the Aoyama family from Love Hina; the reference to A.I. Love You is found in a single panel, although it's kinda important, as the protagonist of that series is implied to have written the code that enables Chachamaru to have a soul.
  • Before he gave the world Dragon Ball, Akira Toriyama's first popular series was a comedy called Doctor Slump, about a robot girl and the slob scientist who created her causing havoc in a weird place called Penguin Village. About a year into Dragon Ball, Toriyama had Goku visit Penguin Village and meet most of the Slump cast, thus joining the two series into one universe.
    • This was mostly done as an attempt to use Dr. Slump's popularity to help increase readership of Dragon Ball, as it wasn't the huge hit it would eventually become yet. In contrast, the crossover has had the opposite effect in later years: many fans, especially outside of Japan, only know the Dr. Slump cast because of their guest spot on Dragon Ball.
      • It's gotten to the point that Arale's made it into at least three Dragon Ball video games as a playable character! Budokai Tenkaichi 3, Origins and Revenge of King Piccolo, to be precise. The first one also caused a good dose of And the Fandom Rejoiced for those who knew her.
  • The canons of Tsukihime, Fate Stay Night (plus others) are generally grouped together and called the Nasuverse. There's rarely direct crossover of the characters, except in spin-off games and non-canon side-comics. Word of God on each canon's characters respective power levels in relation to each other (can Shiki kill Servants?) is conflicting.
  • Leiji Matsumoto is notorious for this, with Galaxy Express 999, Captain Harlock, Queen Millennium, and Space Cruiser Yamato crossing over to various degrees, not always following a consistent continuity.
  • Endings of Getter Robo Armageddon and New Getter Robo in which Armageddon versions of Ryoma, Hayato and Benkei and New version of Ryoma ends in Warrior Heaven, alongside countless Getters, fighting unknown Cosmic Horror has hinted that all Getter's separated continuities (two mentioned above, Ken Ishikawa's manga continuity, Getter Robo DASH manga and anime Getter Robo Go and Shin Getter Robo Vs Neo Getter Robo) might exist in the same Multiverse.
  • Madhouse Studios anime adaptations of four Marvel Comics' titles - X-Men, Iron Man, Wolverine and Blade - are set in one Universe, confirmed both by Word of God from Marvel and the same Wolverine appearing in all four anime.
  • GaoGaiGar FINAL has blink-and-you'll-miss-it cameos of characters from Betterman, establishing those two series takes place in one Universe.
  • Red Line does this by making main characters from two different anime - Miki and Todoroki from Mole Brothers and Trava and Shinkai from Trava First Planet - participating in the title race.
  • Several years ago, Hidenori Kusaka and Satoshi Yamamoto worked on a short Pokémon Ranger manga that was only released online. As it turns out in the Platinum arc of Pokémon Special, the events that occured in that online comic are indeed canon.


Comic Books[edit | hide]

  • Jack Kirby is the Trope Codifier.
    • Nowhere is it more extremely apparent than The Secret City Saga (an unsuccessful imprint of Topp Comics created by Kirby using unused ideas from other company's all set in the same universe). Among the most notable was Captain Victory being heavily implied to be Orion's son, Teen Agents meeting The Liberty Project from Eclipse Comics, and Jason Voorhees appearing in an issue of Satan's Six (which it was taken even further with them battling in hell suggesting that this took place in between Friday the 13th: The Final Friday) .
  • The DC and Marvel universes were born from this trope; originally, the titles published by each company did not overlap, but over time, cameos, Crossovers, and inside references combined to form the comic books into one big, interconnected web. That's not even counting the Amalgam universe.
    • Mind, Marvel started this with the first issue of Spider-Man. And even before that, Marvel started this 21 years earlier in the Timely Comics era, when Human Torch faced off against Namor the Submariner for the first time. They teamed a few more times over the next few years, and some of the less prominent characters occasionally got involved. Then, in 1946, Timely launched the All-Winners Squad, teaming up existing characters like Captain America, the Human Torch, and the Sub-Mariner (among others)
    • DC started it twenty years earlier in All-Star Comics #3 with the Justice Society's first meeting. To this day, it's generally accepted that the Justice Society is the first-ever example of a super hero team lasting longer than a single issue in comics history.
    • DC has also historically made a habit of assimilating the characters of other comics companies into their multiverse - Quality Comics (Uncle Sam and the Freedom Fighters, Plastic Man, Blackhawk), Fawcett Comics (Shazam, Captain Marvel and the Marvel Family), Charlton Comics (Captain Atom, Blue Beetle, The Question), Wildstorm Comics (The Authority, Wild CATS), Milestone Comics (Icon, Hardware, Static, etc) and most recently, Archie Comics' Red Circle superhero characters. Generally, these characters start off in alternate timelines, and then some sort of universal crisis reboots the DC Universe yet again, merging the timelines.
  • Back when comic crossovers where more common Marvel and DC Comics would have crossover one shots that would treat the Marvel and DC characters being in the same universe. However as time progressed most crossovers between the two companies involved inter-dimensional travel until in 2003 Marvel and DC crossovers outright stopped after JLA/Avengers. But Marvel would continue to have crossovers that would have characters be in the same universe and thus Earth-7642 of the Marvel Multiverse was born.
  • Strikeforce: Morituri was a Marvel comic book about an alien race known as The Horde invading Earth and as a result a scientist creating a process to give any four people super powers and enhanced physical abilities. A few years after the Strikeforce comic ended it was designated as Earth-1287 in the Marvel Multiverse. However despite being part of the Marvel Multiverse Strikeforce has no real connection to the Marvel Universe except the Horde having Captain America (comics)Captain America's shield, Silver Surfer's board, and Galactus's helmet as trophies and the Weapon X member, Maverick from Exiles being a resident of this reality where he works for S.H.I.E.L.D. And let's be clear that the first example was a just gag and the second has been said to be a mistake made by the writer.
  • Recently DC made a comic called FirstWave that crossed over Batman, Doc Savage, and The Spirit as well as having Rima the Jungle Girl having a small role and The Avenger being a back up story in the Doc Savage ongoing. It makes sense considering how it's supposed to be an alternate universe with no heroes outside of pulp characters.
  • Image Comics is an interesting case. Originally, all of its titles took place in a shared universe. Over time, the original Image partners focused on their own corners of the Image Universe, causing the continuity to split into several distinct sub-continuities. The Shattered Image crossover made the split official. But Image partners still occasionally "borrowed" each others' characters, so the sub-universes still interacted. As new, non-partner creators become more prominent in Image Comics, they started building universes of their own, and they occasionally used the Image partners' characters. For example:
    • Characters from Jay Faerber's creator-owned series (Noble Causes, Venture, Firebirds, & Dynamo 5) appear in each other's books all the time, creating a loose-knit "Faerberverse".
    • Robert Kirkman's characters occasionally cross over in a similar fashion (and some times become supporting cast - especially in Invincible).
      • The Kirkmanverse and Faerberverse intersect at a number of points, especially The Pact mini-series. Other Image characters, such as Savage Dragon and Shadow Hawk, often pop up. So far, however, Spawn had yet to make an appearance...
      • ...Until the recently announced Image United, which brings together characters of all of the current Image partners (Erik Larsen, Rob Liefeld, Todd McFarlane, Marc Silvestri, Robert Kirkman, and Jim Valentino), as well as Whilce Portacio and several other creators.
      • During Robert Kirkman's run on Marvel Team-Up Invincible was sent into the Marvel Universe the by one of his recurring villains Angstrom Levy. That particular comic would act as a tie-in to Invincible #33 and had Invincible help Spider-Man fight Doctor Octopus. Since the crossover directly influenced events in Invicible it's safe to say that the Image Universe is part of the Marvel Multiverse.
  • Eclipse Comics' four-part crossover mini-series, Total Eclipse brought together virtually all company-owned and creator-owned characters that the company published.
  • Teenage Mutant Ninja Turtles is an interesting case as just about every crossover is canon to some degree.
    • Miyamoto Usagi has crossed over with the turtles in three separate continuity's: the original comic book, the 1987 cartoon, and the 2003 cartoon. However in each incarnation it's stated that Usagi comes from a different dimension.
    • The turtles are also part of the Savage Dragon side of the Image Universe having multiple crossovers with him (including the second Savage Dragon issue) and having their own series made by Image.
    • Cerebus the Aardvark crossed over with the turtles in their eighth issue due to the time traveler Renet bringing them to 16th century England. Also despite Renet being an original crossover character she would continue to appear in later Teenage Mutant Ninja Turtles comics and the 2003 cartoon.
    • Cerebus and the turtles would team-up again in Miami Mice.
    • The Archie version of the turtles would crossover with Archie Andrews himself after Cudley (a giant inter-dimensional cow head) accidentally sent them there. Linkara had a review saying how stupid that sounds.
    • The turtles had a crossover special with the Last of the Viking Heroes through, you guessed it time travel.
    • The turtles are connected to the Big Bang Comics universe after a crossover with Knight Wathcmen.
  • The Harlem Heroes strip in Two Thousand AD (about a basketball team with jetpacks in 2050) appeared to be totally unconnected to the 22nd centuy of the Judge Dredd universe until the son of one of the Heroes (John "Giant" Clay) joined the Judges (as Judge Giant). The Judge Dredd story "Hammerstein" suggested ABC Warriors was also set in the past of the Dreddverse, but later ABC Warriors stories contradicted this.
    • Dredd has also had crossovers with other 2000 AD strips whenever the writers felt like it, most notably Strontium Dog and the story Helter Skelter (where Garth Ennis basically crossed ALL his favourite strips over with Dredd).
    • Meanwhile, 2000 AD stalwart Pat Mills has crossed over everything he's ever written for 2000 AD with each other. Invasion!/Savage, Flesh, Ro-Busters, ABC Warriors, and Nemesis the Warlock all slot together.
    • Ian Edginton does the same thing with his 2000 AD strips: both Stickleback and The Red Seas share a secret organisation, little mentions and character cameos abound, and the same brand of Cosmic Horror appears in Stickleback, Ampney Crucis Investigates, and arguably Detonator X.
    • John Smith did a similar thing from the start in order to make his stories stand out: all his initial Future Shocks linked in to an organisation called Indigo Prime, and a couple of Indigo Prime agents also appeared in Tyranny Rex. Indigo Prime then got its own series, and eventually crossed over with Smith's DC Comics series, Scarab.
  • Alan Moore, as time has gone on, has turned League of Extraordinary Gentlemen into this, making vague references to the source material for Ozymandias and The Black Freighter. Oh, sure, it's only references to the inspirations for them, and Moore would probably rather have his skin boiled than actually go further then that, but this is Alan Moore, there are no coincidences.
    • That's a bit of an odd example, since the League already existed in a world where all and we mean really myths are true. Volumes one and two of the League of Extraordinary Gentlemen comics were entirely populated by Historical Domain Characters, so a few characters created by the author is only a very small step further.
    • As an aside, Moore is a close friend to Moorcock, close enough that Moorcock has allowed Moore to put in some Moorcock characters into the League series free of charge.
  • Frank Miller's Batman stories: The Dark Knight Returns, Batman: Year One, The Dark Knight Strikes Again, and All-Star Batman and Robin were originally supposed to be in separate universes, with only The Dark Knight Returns and The Dark Knight Strikes Again having any clear continuity with each other. With the restoration of the DC Multiverse, all of the Frank Miller-penned Batman stories are now set in Earth-31, which makes Year One unique in being canon to both Earth-31 and the main DCU.
    • Subverted with the Spawn/Batman crossover that was originally canon to Earth-31 but has been ignored due to legal issues. Also the only real thing making it canon in the first place was Batman obtaining the robotic gloves he had in The Dark Knight Strikes Again.
  • This article suggests that all of Mark Millar's recent Marvel work (1985, Fantastic Four, Kick-Ass, and Old Man Logan) is all interconnected.
    • Even ealier Millar estabilished connections between three comics published by different companies - Wanted, Chosen and The Unfunnies. The reason why at the end of the Chosen media doesn't report Antichrist's miracles is that they're controlled by supervillains from Wanted. And Troy Hicks from Unfunnies helped Satan rape Antichrist. Never published Run! was supposed to be set in that world too.
    • Even though Millar has stated many times that there will never be a sequel to Wanted he did allow Erik Larsen to write a two part story where The Fraternity looting the Image universe and fighting Savage Dragon. Considering how Mister Rictus appears in it, it's safe to say it isn't a follow up to the actual Wanted comic itself and more of an Interquel.
  • Grant Morrison's All-Star Superman and DC One Million seemed to be tied in the same continuity.
    • Of course, Grant Morrison is one of the architects of Hypertime (the other being Mark Waid) which posits that it is all true. Under this concept, the events of DC vs. Marvel exists somewhere in continuity.
    • Arguably, almost all of Morrison's DC works are tied to each other, as well to the real world, forming a big "Morrisonverse". Here's how it goes: In All-Star Superman Superman creates the infant universe Qwewq. In JLA we see the heroes discover (a version of) Qwewq. Both in ASS and in JLA: Confidential we see that Qwewq actually contains "our" Earth, i.e. a realistic Earth with no superheroes. The final Morrison-penned issues of Doom Patrol and Animal Man take place in a realistic world with no superheroes (and they both share the same colour scheme, meaning it's the same world in both), which is presumably Qwewq, i.e. "our" world. In Seven Soldiers we find out the ultimate fate of Qwewq (or at least one version of it). Final Crisis (which takes place in the same universe as JLA) refers to Bleed (the "sea" that separates different universes in the DC multiverse) as "ultramenstruum", and the same term is used is The Invisibles, implying that the Invisibles universe is a part of the larger DC multiverse. Finally, if we accept that Qwewq is "our" universe, this means our universe exists inside a larger universe populated by superheroes. Both Flex Mentallo and The Filth feature the "real" world to which superheroes from outside this world burst in; thus, the real world in both these comics could be (a version of) Qwewq. To sum it up, almost all of Morrison's major works for DC are welded together, though admittedly some of the links between them are vague.
    • A huge chunk of the story's featuring the future adventures of Damian Wayne are interconnected through lots of his work too. In DC One Million there is a reference to 2 Face 2 by Batman 1000000 who says that Bruce Wayne's successor managed to reform him after showing that 2 Face 2 despite using the coin gimmick did more evil than good. Next in Batman #666 Damian Wayne is shown to have taken full control of the mantle after Bruce's death and making a deal with the Satan to live forever in exchange for his soul, that way he can properly defend a nearly destroyed Gotham. Years later in Batman #700 Damian finally has a fight with 2 Face 2 who has kidnapped and given Joker venom to Terry McGinnis thinking he is the son of a rich software magnate. In the proceeding battle Terry is cured and a injury to 2 Face 2's head brings out his good side. Damian proceeds to give Terry the title of Batman after he retire's.
  • When Semic Comics, a French comic publisher, decided to revive the characters it inherited from defunct Editions Lug, editor Jean-Marc Lofficier set out to link over 2000 largely unrelated characters from just about every comic book genre into a single continuity. Some characters had to be revamped fairly drastically to fit in, and a few had to be revamped to avoid duplication.
  • There's a curious variation of this with Marvel's UK comics, their British branch. In addition to reprinting Marvel Comics, they also created their own, original characters (Death's Head probably being the best known) that were assumed to be part of the Marvel Universe from the start; many Marvel heroes guest starred in their series, but the American comics rarely if ever acknowledged them. Technically they are still canon, though most of them haven't been seen since the 90's and almost never get mentioned today.
  • The entire premise of Killraven is that centuries ago in original the Guardians of the Galaxy continuity the Martains of War of the Worlds invaded Earth and destroyed all superheroes with only freedom fighters left to fight back. Furthermore another version of Killraven known as "Ape Slayer" appeared in the UK Planet of the Apes comics. So yeah... Planet of the Apes and War of the Worlds are part of the Marvel Multiverse.
  • Before the various legal issues of Miracleman, he appeared in one panel of Captain Britain where he lived on Earth-238 and married to Captain UK. Of course to prevent legal issues he was killed in that same panel. However this is interesting as this issue was the first time he was even called Miracleman, which would be his new name in later years.
  • With Shi this is Turned Up to Eleven because she's crossed over Vampirella, Lady Death, Grifter, Razor from London Night Studios, Omega One (a team from Ant), Avengelyne, Fallen Angel, Gen 13, Wolverine, and Daredevil.
  • A robot known as Tin is heavily hinted to be Tintin and lives on a post apocalyptic future of Earth-Eleven of the Pre-Crisis DC Multiverse.

Film[edit | hide]

  • Present in horror films long, long before Freddy vs. Jason. In the Universal Horror series, Frankenstein Meets the Wolf Man triggered the tendency to pile on the monsters, insisting that Dracula, the Wolf Man and Frankenstein's Monster all existed in a common universe. This does not work well with continuity (The Wolf Man takes place in the present day while the others happen in a dimly-characterized past), but they didn't care much by that point (Universal's horror films of the 40s are strikingly dumber and more juvenile than those of the 30s).
  • Quentin Tarantino did this by Word of God with his viarous movies including Reservoir Dogs, Pulp Fiction, Inglourious Basterds, True Romance and Kill Bill. Connections may be spreaded to the point of setting almost every movie he ever worked on into the same Universe.
    • Not so much Word of God given the fact that the characters do make passing references to each other. Even though True Romance was already sold to pay for Reservoir Dogs production, Alabama is still mentioned by Mr White.
    • What colour is a Pumpkin? The answer is why Tim Roth played the part.
    • Also, Red Apple Ciggarettes
  • In all honesty Alien and Predator where never really meant to part of the same universe. The Xenomorph head from Predator2 was only meant as a joke but inspired dozens of video games and comic books until the connection was made completely canon in the Alien vs. Predator movies.


Literature[edit | hide]

  • Fantasy author Michael Moorcock gradually connected almost every single character he'd created into a Myth Arc revolving around the concept of the Eternal Champion. Indeed, this article was originally titled "The Moorcock Effect" in reference to him.
    • Given that his Doctor Who novel The Coming of the Terraphiles features a Captain Cornelius, who may or may not be another aspect of the Eternal Champion (much like Jerry Cornelius) that probably ties the Eternal Champion into the Whoniverse as well! There's also a "Second Aether", which, spelling aside, ties the Whoniverse to the Second Ether sequence.
    • Michael Moorcock also helped write a Conan and The Elric Saga crossover for Marvel Comics.
    • Moorcock's Canon Welding even extends to his postmodern novels and traditional literary fiction. This is likely caused by how he grew to despise the fans of his Sword and Sorcery novels and wants them to move from juvenile trash to serious, real literature.
    • Moorcock even went back to his early works and changed minor characters' names into variants of "von Beck" and "Jerry Cornelius" just to have more multiversal connections.
  • Robin Hood went through several rounds of this, along with Adaptation Displacement. Maid Marion, Friar Tuck, and Alan-a-Dale were all characters from separate folk tales, and it was only later that Robin Hood stories had anything to do with Richard the Lionheart or Prince John.
  • In the 1980s, Isaac Asimov wrote a series of novels that linked his Robots, Empire, and Foundation novels into a single continuity. He also even went so far as to in Foundation and Earth suggest (via throwaway reference in dialogue) a tenuous connection between the Robots/Empire/Foundation series and an otherwise seemingly unrelated, comparatively obscure time-travel novel, The End of Eternity, which he wrote in the 1950s (interestingly enough, if they were in the same continuity, the end of the novel would effectively have caused the entirety of the events in the rest of the series, because said ending revolves partly around allowing humanity to expand into space instead of mouldering on Earth).
    • Don't forget throwing in a reference to his standalone novel Nemesis in one of the later Foundation books, despite the fact that Nemesis and the Robots/Empire/Foundation books taking place in the same universe makes no sense whatsoever (not even the space-travel physics work the same way).
      • That may have literally been a reference to his novel.
    • The Fan Sequel, Psychohistorical Crisis retcons a number of aspects of the Foundation series, and also ties in Asimov's otherwise unrelated Nightfall short story.
  • The final novels in Anne Rice's Vampire Chronicles tie Lestat's story into that of The Mayfair Witches.
    • Actually, they were tied together much before that, notably by the Talamasca (introduced in Queen of the Damned and later a key player in both the vampires and witches novels) and a few common supporting characters like Aaron Lightner. In other words, the Witches novels avowedly take place in the same world as the Vampire Chronicles from day one, though their interactions increase substantially over time. Hints in The Vampire Lestat also indicate that Rice's least-liked novel, The Mummy, also shares a continuity with these series.
    • The novel The Queen of the Damned establishes that witches and spirits are real. Memnoch the Devil claims that God, the angels, and The Devil are all real.
  • JRR Tolkien's The Hobbit was not, at the time of its writing, intended to be in the same continuity as The Silmarillion, which Tolkien regarded mainly as personal recreation and had no intent of publishing. Despite this, he couldn't help throwing in a few names and locations that referenced the Silmarillion. When he began writing the sequel that would become The Lord of the Rings, he went whole-hog and moved The Hobbit to Middle-Earth, the Silmarillion becoming the Backstory of the novels. This is perhaps why Hobbits are the one species whose origin isn't detailed in the Silmarillion.
    • Also worth noting is that Tom Bombadil, Goldberry and Old Man Willow originally appeared in a poem published in 1933. They had no connection to Middle-Earth until the writing of The Lord of the Rings was in progress, and that didn't turn them into anything more significant than a Wacky Wayside Tribe.
  • Robert A. Heinlein did this towards the end of his career, incorporating all his previous stories (often with radically different universes) into one meta-universe, thanks to a handy trans-dimensional device invented by one of his characters. Then he brought the John Carter of Mars series in, and the Oz books, and eventually all fiction ever created.
    • Though he did give preference to the ones he liked, and especially those written by authors with whom he was personally acquainted; one of the transdimensional 'jumps' involved taking the characters into the Lensman universe created by his friend, E. E. "Doc" Smith.
    • It's worth noting that nearly all main characters he ever wrote are in one scene at the end of The Cat Who Walks Through Walls. It involves most of them trying to recover Mycroft Holmes, whose death was perhaps the biggest Tear Jerker he ever wrote. Towards the end the characters are aware they are in a story, and find the Author to be a bastard...
  • Larry Niven originally had two continuities: the first was the "slowboat" stories of early colonization of space by humanity (featuring the novels "World of Ptaavs", the Gil Hamilton stories, and "A Gift From Earth"), while the second featured faster-than-light travel and aliens (featuring the stories of Beowulf Shaeffer, Louis Wu, and the Ringworld. And then he wrote his short story "Relic of Empire", which combined the two continuities and created the Known Space universe.
  • The first novel in Terry Pratchett's Nomes Trilogy, Truckers, takes place in the (real) town of Grimethorpe, but in the later books the Store is relocated to Blackbury, which is also the setting of the Johnny Maxwell Trilogy.
  • Edgar Rice Burroughs did this when Tarzan first traveled to the underground world of Pelucidar to rescue that title's hero. It grew from there under his pen and under the pen of others using his characters.
    • There was a series of action figures: "Tarzan on Mars". Of course, poor Edgar had nothing to do with it.
    • In A Fighting Man of Mars, Jason Gridley appears. Since Gridley met Tarzan in Tarzan At the Earth's Core, a Pellucidar novel, this links Tarzan, Barsoom, and Pellucidar.
      • Gridley is also mentioned in the Amtor (Venus) series, linking those five books as well.
      • Tarzan is mentioned by the narrator as having participated in some historical event prior to the main story of the first story. Even then, the Tarzan books, and by association, everything Tarzan had appeared in, were part of the Amtor universe within the first twenty five pages of Pirates of Venus.
        • Also, the technology for the Moon mission from The Moon Men was Barsoomian in origin.
      • And Tarzan is a supporting character in The Eternal Lover, whose central character is the sister of the hero of The Mad King; thereby bringing those otherwise non-series novels into the fold.
  • Terry Brooks' Shannara series was always established as being set a fantasy world that formed After the End of modern civilisation. The Genesis of Shannara series is set during the collapse of civilisation, and establishes the past of the Four Lands as the Urban Fantasy setting of his The Word And The Void novels.
    • Not that there hadn't been minor hints throughout.
      • Minor hints? The entire plot of Jerle Shannara is a quest to find compact disks - only to realize there's no way to read them.
  • The Cthulhu Mythos is full of this:
    • HP Lovecraft's story The Dream-Quest of Unknown Kadath ties most of his early standalone short stories into the Dreamlands Cycle, and also brings in Pickman's Model and the Randolph Carter stories. At the end, the Dreamlands Cycle is linked to the Cthulhu Mythos, though a few stories (such as the early "Dagon") may be outside the grand continuity. Several other authors have expanded this, notably August Derleth and Clark Ashton Smith.
    • Lovecraft also has a bit of a habit of tying his stories together by simply referencing passages from the Necronomicon, other forbidden books, or placing offhand comments during the expository monologues, about various Eldritch Abominations that have no bearing on the current story.
      • Cthulhu, Azathoth, and Yog Sothoth are mentioned this way all the time.
      • Even the weird demonesque race beneath the Earth from "The Rats in the Walls" seems to be referenced in "The Whisperer in Darkness" despite seeming to be completely unrelated.
    • Clark Ashton Smith's Xiccarph and Zothique series were not originally connected to the Cthulhu Mythos. They were tied into the Mythos by later writers.
    • Lovecraft and others also tied some works by earlier writers into the Mythos:
    • This was essentially the point behind the "Mythos". Lovecraft would sprinkle references to it in otherwise totally unrelated works (and hoped other authors would do the same, and add to it) in order to give the impression of a deep and ancient mythology.
  • Tony Hillerman once had two series, one featuring Navajo cop Jim Chee and one featuring Navajo cop Joe Leaphorn. There is now only the Leaphorn & Chee Mysteries.
    • Though to be fair, from the beginning the Chee stories (which came second) would reference Leaphorn and characters and events from his stories—they just weren't featured in the same books for a while.
  • First The Poet and Blood Work got sucked into Michael Connelly's Harry Bosch universe, now Void Moon has been caught in the gravity well, too. Of course, unlike many of the other entries here, Harry Bosch's "world" is that of LAPD Homicide, and so referencing or including a few of Michael Connelly's stand alone novels doesn't really require much in the way of a Retcon.
  • Before he's done, F. Paul Wilson's Adversary Cycle bids fair to weave in practically every book and short story the man has ever written.
  • Mercedes Lackey's assorted Urban Fantasy stories seem to be set in different continuities, until mention is made of the west coast elfhames (from the Bedlam's Bard series) in the SERRAted Edge novels, and of Tannim, the mulleted protagonist of the SERRAted Edge novels appearing as a bit character in his teens in Jinx High, a Diana Tregarde investigation.
    • Since Jinx High was Tannim's first appearance, and the Bedlam's Bard events were namechecked in the first SERRAted Edge novel, this one was evidently intended from the start, or nearly so.
  • Kate Elliott has confirmed that her new Crossroads trilogy of fantasy novels is actually a fictional story within the context of her earlier Jaran series of SF novels.
  • Peter F. Hamilton retconned several of his earlier SF short stories to be set in the same universe as his immense, later Nights Dawn Trilogy and published them in a collection called A Second Chance at Eden. However, he has avoided this phenomenon elsewhere and has created no less than three distinct SF universes existed at similar points in history, making it impossible for them to coexist in the same continuity.
  • Alastair Reynolds did something similar with several of his early SF short stories, retrofitting them into his Revelation Space series of books and publishing the results as a collection called Galactic North.
  • Guy Gavriel Kay's Fionavar Tapestry trilogy presents the world of Fionavar as so significant that echoes of it appear in the mythologies of every other world in The Multiverse. His subsequent stand-alone novels Tigana and A Song for Arbonne, although each set in a different world, each has a moment showing that to be true. Ysabel is more overt, actually featuring several characters from the Fionavar Tapestry later on.
  • The Peter David novel Howling Mad mentions Mayor Penn, who is the returned King Arthur from Knight Life.
  • A particularly confusing example is The Well of Lost Plots, which ties the world of Thursday Next into a book (now a series) that Jasper Fforde wrote first, but which was published afterwards (The Big Over Easy, originally Nursery Crimes), and does so by establishing it as fictional within the Nextiverse, although, like all works of fiction, Thursday can enter it, and spends most of the book inside it, being ultimately responsible for its odd mix of genres. Everyone follow that?
    • To further confuse things, the Thursday Next stories are themselves fictional within the Nursery Crimes series.
  • Agatha Christie's Author Avatar Ariadne Oliver seems to tie several of her series together. She originally appeared in the Parker Pyne stories (as did Miss Lemon). Then she became established as a Hercule Poirot character, starting with Cards On The Table (which also featured Superintendent Battle, who'd previously appeared in the two novels starring Bundle Brent). Then she was the main character in the 1961 novel The Pale Horse, which also featured the vicar's wife from the Miss Marple novel The Moving Finger. And in Murder In Three Acts, Poirot meets Mr Satterthwaite, who previously appeared in The Mysterious Mr Quin collection of short stories. Tommy and Tuppence are also linked, since the same slightly unhinged old lady appears in The Pale Horse, the Miss Marple novel The Sleeping Murder, and the Tommy and Tuppence novel By the Pricking of my Thumbs, despite Partners in Crime having them refer to Poirot as a fictional character.
    • Tommy and Tuppence can also be linked to the others through a mysterious character who is only referred to as Mr. Robinson. This character appears with Poirot in Cat Among the Pigeons, Marple in At Bertram's Hotel, and Tommy and Tuppence in Postern of Fate. He also appears in Passenger to Frankfurt, which does not feature any of Christie's series detectives.
  • While Kim Newman has seeded connections between his books since the beginning, the short story "Cold Snap" seems to be a concentrated effort to tie them all together. A "Diogenes Club" story (and therefore featuring characters whose Alternate Universe selves appear in the Anno Dracula novels) it adds characters from his early work such as Jago, and even features the villain from his Doctor Who novella Time And Relative.
    • Under the pseudonym Jack Yeovil, Newman wrote a number of books based on Games Workshop properties. Krokodil Tears, one of the Dark Future books, had its Big Bad have a vision of an alternate version of himself as the Big Bad from his Vampire Genevieve series of Warhammer books.
    • Krokodil Tears goes futher with Jason Voorhees and other film murders stated to be asylum inmates.
      • Kim Newman also helped Eugene Byrne write a book called Back in the USSA that mentioned Genevieve Dieudonne being a normal sixteen year old girl living in a Communist America and had a love song written for her.
      • Genevieve was also was mentioned to be part of a Charlie's Angels type of group led by Erik of The Phantom of the Opera in a story called Mark of Kane that was collected in Tales of the Shadowmen Volume 4. Futhermore Tales of the Shadowmen is an anthology series that takes place in a universe where all characters of adventure literature are in the same universe.
  • Kim Newman isn't the only author to tie his personal Verse into the Whoniverse. Iris Wildthyme was a character in Paul Magrs' Magic Realism novels, before he revealed she was an extremely eccentric Time Lady.
    • Iris Wildthyme, in her appearances in novels and audios, occasionally interacts with an organisation called MIAOW, The Ministry for Incursions And Other Wonders (simultaneously a parody of Torchwood and Doctor Who's UNIT). This organisation has also turned up in his Brenda and Effie series of novels set around Whitby. Charaters from his Eighth Doctor Adventures novel Mad Dogs and Englishmen have also appeared in this series. A character from one of Magrs' Tenth Doctor novels also reappeared in an Iris Wildthyme short story, along with a character from the Brenda and Effie series.
  • H. Rider Haggard's novel She and Allan brought together Ayesha from She and Allan Quatermain from King Solomons Mines.
  • E. E. "Doc" Smith's Lensman series of novels was originally 4 books long (initially published in serial form in an SF magazine). In the late 1940s or early 1950s, he took an early work of his named Triplanetary and retrofit it in with the rest of the Lensman universe. He wrote an additional novel, First Lensman, to bridge the gap between the two storylines.
  • Jules Verne connected The Mysterious Island with his earlier books Twenty Thousand Leagues Under the Sea and In Search of the Castaways by adding Captain Nemo from the former and Tom Ayrton from the latter to the cast of characters; however it opened a few plot holes, not to mention that the time period doesn't match.
  • David Gemmell has stated that all his books take place in the same world, despite covering vastly different territory, such as a low-magic fairly standard fantasy world (Drenai Tales), a post-apocalyptic world (The Jerusalem Man) and our own world (an Arthurian duology and a duology set in ancient Greece).
  • L. Frank Baum, the author of The Wonderful Wizard of Oz, also wrote Oz sequels and non-Oz works of fantasy. Through several Crossovers, he established that all of them take place in the same magical continent, called Nonestica.
  • The ninth Fighting Fantasy gamebook, Caverns of the Snow Witch, took the player on a tour of all the major locations from the previous eight books, establishing that they all took place in the same land of Allansia. The monster manual Out of the Pit then expanded this world: Allansia and The Old World, the setting for the Sourcery series of gamebooks, were two continents on the world of Titan.
  • Many, if not all, of the books written by Ted Dekker are in the same continuity, as one book references characters from seemingly unrelated books.
  • Leslie Charteris introduced Inspector Teal in the novel Daredevil featuring Storm Arden before Teal appeared in the Saint series.
  • Poul Anderson's Nicholas van Rijn stories and Dominic Flandry stories weren't, originally, part of the same universe. But a bit of prodding by fans, and he wrote some bridging so that now they are both part of the Technic History.
  • Dale Brown has done this. Rebecca Furness and Daren Mace, characters originally in the non-Patrick McLanahan book Chains of Command, joined the main continuity in Battle Born and Warrior Class respectively. The eponymous space station of Silver Tower, thought a victim of Canon Discontinuity because of its long absence from his books, joins the main continuity in Strike Force. The Dragon of non-Patrick McLanahan book Storming Heaven, Gregory Townsend, is Dragon Ascendant Big Bad of main continuity title The Tin Man.
  • Iain Banks, in his mainstream literature (non-SF, The Culture etc.) has said he doesn't do sequels/prequels; though he did include one subtle crossover in Complicity: Cameron's friend Al, an engineer he met on a paintballing weekend, is Alexander Lennox, recovered from his car-crash in The Bridge.
  • All of Christopher Moore's varied books appear to take place in the same verse, whether the setting is modern suburbian California or Israel in Jesus' time. Various characters make appearances outside of their respective novels, like angels and vampires and fruit bats.
  • Philip Jose Farmer took this to the extreme in his creation of the Wold Newton Universe. His novels Tarzan Alive and Doc Savage: His Apocalyptic Life link the two heroes' respective families to the same event, the meteor strike in Wold Newton, Yorkshire, England, on December 13, 1795. Other stories, both by Farmer and other writers, have expanded the Wold Newton universe to demonstrate links to The Scarlet Pimpernel, Sherlock Holmes, The Spider, James Bond, Nero Wolfe, Sam Spade, The Lone Ranger, The Green Hornet, and even Star Trek.
    • In a way, his series of books beginning with To Your Scattered Bodies Go could be considered the logical conclusion of this trope, as he intentionally designed a world in which he could bring in any character from any story written by anyone.
  • Madeleine L'Engle first connected her "Kairos" and "Chronos" series when Canon Tallis from Kairos novel The Arms of the Starfish appears in Cronos novel The Young Unicorns; several characters from each series would cross over later.
  • In The Art of Detection, Laurie R. King welds her wildly successful series about Sherlock Holmes' female apprentice to her lesser-known series about a modern San Francisco cop.
  • Simon R. Green's series The Nightside, Secret Histories, and Ghostfinders take place in the same world. And constantly reference each other. There are also very strong connections to his Deathstalker, Forest Kingdom, and Hawk and Fisher series. And all his other writings.
    • In the latest Nightside novel there's even a perspective-flipped recreation of a scene from a Hawk and Fisher novel, of the duo waiting at a tavern to meet Razor Eddie.
    • Of course, since Nightside is a Cosmic Horror & Urban Fantasy Kitchen Sink set in London, it shouldn't be terribly surprising that John Taylor has had a few brushes with the Wandering Doctor.
  • An unreleased series of novels (Alien Exodus and The Human Exodus) in the Star Wars Expanded Universe would have done this between Star Wars, THX 1138, and American Graffiti. The novel would have had descendants of the characters from the latter two works warp across time and space to A Long Time Ago in a Galaxy Far Far Away and become the first humans in that place.
  • Narita Ryohgo wrote links estabilishing that his three series of light novels - Baccano!, Durarara!! and Vamp! - all take place in one Universe. For example, Shizuo from Durarara mentions getting into a fight with person strongly implied to be one of Baccano! characters.
  • It's not clear if this was intended from the start, but a minor character in the Starbuck series (set in the American Civil War) by Bernard Cornwall was revealed in the second book to be the son of Richard Sharpe, the hero of the Sharpe series, Cornwall's earlier and more famous series set in the Napoleonic Wars.
  • Neil Munro wrote two series of short stories for the Glasgow Evening News: Erchie, My Droll Friend about a Glaswegian waiter, and Para Handy, Master Mariner about a steamboat going up the West Coast of Scotland. When Erchie needs to take a ship to his daughter's wedding, naturally it's Para Handy's Vital Spark.
  • Andrzej Pilipiuk has connected his Jakub Wedrowycz stories with his more serious trilogy called Kuzynki (Cousins) - Jakub makes a cameo in second volume, combined with the illustration to leave no doubt that this is indeed him. This is odd, because in first book of the trilogy Jakub is clearly fictional and one of the characters considers his books the evidence that modern Polish literature is terrible.
  • E.F.Benson's Mapp And Lucia series only came together with the novel of that title, which brought the characters of Miss Mapp together with those of two previous Lucia novels. Although not regarded part of the series per se, another earlier novel Secret lives was also subsequently tied into the same continuity.
  • Anne McCaffrey wrote Pegasus In Flight and Pegasus In Space to officially merge the older To Ride Pegasus to The Rowan and the rest of the Tower and The Hive series.

Live Action TV[edit | hide]

  • Russell T. Davies has suggested that Adam Mitchell's mum in Doctor Who, played by Judy Holt, may be the same person as Sister Mitchell in Childrens Ward, also played by Judy Holt, which would bring RTD's earlier programme into the Whoniverse. He was probably joking.
    • Seriously, the New Adventures novel Damaged Goods, which Davies wrote before being handed the series revival, has a scene near the end featuring a UNIT investigator who is implied to be the protagonist of his earlier series Dark Season.
    • Doctor Who has also crossed over with Quatermass, thanks to both being BBC creations and seminal British sci-fi. It started with a jokey reference to Quatermass' British Rocket Group in Remembrance of the Daleks, then the tie-in books made it explicit (with Quatermass turning up in one)...
  • Rumors abound to this day that Patrick McGoohan's Number 6 from The Prisoner is the same character as John Drake, his role in the earlier series Danger Man. McGoohan always denied it while other people involved in the show supported it, in what was probably a deliberate attempt to screw with the fans some more.
    • It's been suggested that McGoohan tended to deny it solely because he didn't hold the rights to his previous role, and thus, establishing a direct connection could be considered copyright infringement (and thus, potentially actionable). His co-writer on the series has always claimed that it was definitely Drake, though.
  • Although the Showtime revival of The Outer Limits was an anthology show, it usually ended its seasons with money-saving Clip Shows tying multiple prior episodes together into a single continuity.
  • Power Rangers has gone through this a few times. While the first six seasons were all one storyline and the seventh (Power Rangers Lost Galaxy) was a direct sequel, each one past that has been self-contained; though many would make small references to prior seasons or at least eventually team up with the prior season's cast. Only two seasons (Power Rangers Ninja Storm and Power Rangers RPM) have been welded in after the fact, having nothing in themselves to connect to the rest of the franchise. Also notable was that Power Rangers Lightspeed Rescue welding itself to Lost Galaxy retconned the latter from Twenty Minutes Into the Future to the present day.
    • Interestingly, Lost Galaxy once referenced the universal coordinates of the location of planet Gallifrey, meaning Doctor Who may also be part of the Power Rangers 'verse.
  • The Disney Channel has done several crossovers with their live action series, so that psychics, wizards, Tipton Industries, President Martinez, Iron Weasel, and Hannah Montana all exist in the same universe.
  • It's been more-or-less established that all Nickelodeon sitcoms beginning with Drake and Josh all have some form of connection. Eventually enough crossovers happened for the Nick Verse to form. It is horrendously complicated by the fact that due to the way it came about, the actors and characters all exist alongside each other as real people. It includes Drake and Josh, Zoey 101, iCarly, Victorious and also causes Big Time Rush and The Naked Brothers Band to enter the universe, via Miranda Cosgrove showing up As Herself on both those shows. This could somewhat more accurately (and awkwardly) be referred to as the Schneider-verse, for showrunner Dan Schneider.
  • In the last episode of Spin City where Michael J. Fox appears as a regular, it is suggested that the series takes place in the same universe as Family Ties.
  • Steven Moffat has welded a fair number of his series together over the years: Chalk contained frequent references to Press Gang, and was in turn referred back to by Coupling; Jekyll also referred to Press Gang and Coupling has references to Joking Apart.
  • Lisa Kudrow, who played a quirky waitress on Mad About You, played Phoebe on Friends. It was later revealed they were twin sisters and Ursula (the waitress) became a recurring character. It was also revealed that Paul once lived in the apartment now occupied by Kramer on Seinfeld.
  • Taking this to the extreme, due to various character cameos and crossovers, much of television history may take place in the mind of St. Elsewhere's Tommy Westphall.

Tabletop RPG[edit | hide]

  • An odd version of this exists in Dungeons & Dragons. Gods cross over from one campaign setting to another, spells exist under different names, and so on.
    • Spells also exist under the same names. Not just obvious names like Fireball, but ones like Bigby's Grasping Hand, which imply a specific creator.
    • The Planescape and Spelljammer meta-settings provided a mechanism for crossing over between published campaign worlds. Spelljammer showed that they most of them existed in different solar systems of the Prime Material Plane, encased in crystal spheres, and one could travel between them in skyships called spelljammers. Planescape takes place mostly in the Outer Planes, but allows for portals to any Prime Material Plane world.
    • There was also the World Serpent Inn, which even links campaign settings which are explicitly not part of the Planescape/Spelljammer cosmology, such as Eberron.
    • Ravenloft is, itself, a product of Canon Welding, as its Patchwork Map incorporates several domains that were inspired, copied, and/or outright stolen from other AD&D campaign worlds. Literally stolen, in some cases.
    • The "legendary" settings of the various AD&D Historical Reference books were eventually revealed - in the appendix to Chronomancer - to be the past of Gothic Earth from Ravenloft: Masque of the Red Death...which in turn may the past of one of the magical D20 Modern settings - probably Shadow Chasers (the Red Death gets mentioned in the Menace Manual).
  • The Old World of Darkness was originally a set of unrelated tabletop RPGs which shared the same basic gameplay. Then White Wolf decided to link them all together, with rather strange results. While werewolves could reasonably fit into the same setting as vampires or mages, trying to jam vampires and mages into the same setting was a trick endeavour, given that both groups were said to have been secretly manipulating human history since the dawn of time. The new version is made with the possibility of such crossovers explicitly in mind, at the same time keeping each group at arms length - the storyteller is not required to have them all exist if she or he doesn't want to, but the crossover rules ensure there'll be few to no snarls if they do. For example, the Supernal Realms of Mage: The Awakening and the Shadow World of Werewolf: The Forsaken have little to do with each other, but equally don't step on each other's cosmological toes.
    • The Shadow World is also explicitly part of the Mage cosmology. The only problem we currently have with the cosmology is the "Two Arcadias" hypothesis. In Mage, Arcadia is the Supernal Realm of Time and Fate, and separated from the human world by the Abyss, a massive rent in reality; while in Changeling: The Lost, Arcadia is a realm where humans are kidnapped off to and transformed into Changelings. Some believe that these are two different realms, while others believe they are the same realm. The books state that the answer is to be determined by the Game Master, but offers suggestions for both options. It's also possible that both are true: there is a "Fallen" Arcadia and a "Supernal" Arcadia which were originally one realm and now separated by the Abyss, but the Watchtower of the Lunargent Thorn bridges the gap and allows them to intersect and interact.
    • Exalted was an inversion. The original concept for the game was for it to be set in the forgotten, mythical prehistory of the Old World of Darkness... but it was ultimately decided not to make this an absolute of the setting, and reduce the connections to common setting elements and parallels that hint at the possibility. The tagline "Before there was a world of darkness..." is The Artifact of the original concept.
  • Rifts. Want Robotech mecha to fight the Teenage Mutant Ninja Turtles alongside unicorn-riding cyborgs, only to have them all ambushed by eldritch abominations? Rifts. Palladium games specifically published conversion books for incorporating their other franchises into Rifts rules.
    • Which is mostly a case of converting some things to MDC. Other than that, every Palladium game uses the same basic rules. Another bit of Canon Welding comes in-universe. Hints have been dropped in the books that Rifts Earth is either a future version of Beyond the Supernatural, Heroes Unlimited, or a bizarre combination of the two.
  • The Warhammer Fantasy Battle and Warhammer 40,000 universes (universi? universeses?) used to be linked, although the linking statements were made by mad characters. The whole saga/background is told through an Unreliable Narrator anyway. Games Workshop has stated that the link is now done away with, since it was mostly silly anyway.
    • To elaborate, Warhammer world used to be a planet in the 40k universe, surrounded by warp storms that made it inaccessible for the rest of the galaxy. Nowdays they exist in separate universes, but there appears to be a small link between them in the form of the Warp (the Chaos Gods are the same in each universe, and some people in Warhammer world have gotten visions of Chaos in 40 universe. For example, in Liber Chaotica: Book of Khorne, it's all but outright stated the author is having visions of Abaddon's 13th Black Crusade. Also the Old Ones in Warhammer appear to be the same as the ones in 40k, and a fan theory suggests they escaped from 40k universe to Warhammer one after the War in Heavens). There is no real interaction between the two universes, however, unless you count some daemon characters popping up in both universes and a few magic items that have a suspicious resemblance to 40k technology.
    • It also used to be fairly heavily implied that Sigmar (the fantasy Empire's messiah figure and founder) was one of the missing Primarchs (genetically enhanced superhuman offspring of 40k's Emperor).
    • Warhammer 40 000 is now considered to be simply the Spiritual Successor where everything is an Expy of the original Warhammer Fantasy.
  • The GURPS Infinite Worlds setting ties together every alternate universe they ever came up with and every licensed work ever adapted to GURPS from Uplift to Discworld to Hellboy.


Radio[edit | hide]

  • Green Hornet was the son of The Lone Ranger's nephew back when the two where on the radio. However due to legal issues the connection was severed. However The Wold Newton Family addresses this.

Video Games[edit | hide]

  • Street Fighter Alpha effectively combined the Street Fighter and Final Fight franchises into one shared Continuity, by featuring Guy and Sodom from the first Final Fight as playable characters, followed by Rolento in Alpha 2 and Cody in Alpha 3..
    • On the other hand, Final Fight was originally intended to be a Sequel to the first Street Fighter, and most importantly the two franchises had been already officially part of the same Continuity since the console version of Street Fighter II first came out (proof of this was in the instruction booklet).
  • Mega Man Legends was originally in its own Continuity (hence jokes and references to the original series being a Show Within a Show). However, the recent Mega Man Zero and Mega Man ZX games have more directly connected it as being the far distant future of the original Mega Man and Mega Man X.
  • When SNK made Art of Fighting 2, they decided to officially make the Art of Fighting series part of the same Continuity as the Fatal Fury series. To explain why the Art of Fighting cast were not around during the events of the Fatal Fury games, they made the Art of Fighting series a Prequel to the Fatal Fury series by setting it ten years before and putting a young Geese Howard as the True Final Boss in Art of Fighting 2 (back when he was still the police commissioner of South Town). When SNK later wanted to cross the Fatal Fury cast with the Art of Fighting cast in The King of Fighters games, they had to place the third series in a separate Continuity.
    • And from there, it starts getting really weird, with Ralf and Clark from Ikari Warriors and Athena from Psycho Soldier (who is the descendant/ambiguously-the-reincarnation of the Athena from Athena) appearing in The King of Fighters—despite Psycho Soldier involving an invasion of monsters from beneath the Earth that you'd kind of think would get mentioned at some point in King of Fighters canon if it happened—and then both Ralf and Clark and King of Fighters original Leona appearing in Metal Slug 6 and Metal Slug 7. At this point, the only sane response to the SNK canon is to throw up your hands and shout "I don't know!"
  • The Final Fantasy series has a few counts of direct crossover, such as Gilgamesh (seems to be the same person in every game he appears in) and Cloud (who features as a guest character in Final Fantasy Tactics).
  • When the Czech developers of Operation Flashpoint: Cold War Crisis (their first game) Bohemia Interactive Studios split with the publisher, they were able to keep the "assets" (i.e. the game engine) but not the name, so they ended up creating a Spiritual Successor called ARMA. However, BIS has since come out and said that both series are in a Shared Universe, as will be BIS' spin-off Take On Helicopters.
    • The latest patch for Operation Flashpoint even renames it to ARMA: Cold War Assault. Talk about paying attention to details.
  • In a strange example, the version of Super Mario Bros.. 2 that was released in the U.S.A. was, in fact, nothing more than a remake of another Japanese game called Yume Kōjō: Doki Doki Panic. Since then enemies from Yume Kōjō: Doki Doki Panic, such as Shy Guys, have made their way into Mario canon, despite being from a game that was never intended to be part of the Mario series.
  • The Ultor Corporation, from Red Faction, a science-fiction series about Martian rebels, makes an appearance in Saints Row, a series about gang warfare in a contemporary American city. Red Faction: Guerilla references this with "Mount Vogel", named after the CEO of Ultor in Saints Row 2.
    • This started off as a Shout-Out in the original Saints Row, with a few references to Ultor here and there. Then Saints Row 2 ran with it, and made Ultor a major faction that is clearly the same one in Red Faction.
  • The sheer amount of shout-outs to NiGHTS in the Sonic the Hedgehog series has led some people (including those of semi-official status) to claim they are in the same universe.
  • Elemental War of Magic shares a lot of its terminology (especially in its backstory) with Galactic Civilizations, indicating that the game may be set on ancient Altaria and the channellers are Sufficiently Advanced Aliens.
  • Betrayal at Krondor and Riftwar.
  • Easter eggs in Sierra's adventure games point to a shared continuity.
  • Namco Bandai seems to have merged parts of the previously unrelated (despite numerous Shout Outs) Galaxian/Galaga series, Ace Combat series, Ridge Racer series, and some other games into an overarching United Galaxy Space Force series.
  • In the PC game series Dark Parables, all fairy tales are true, and they're all pretty much part of one gigantic story. Sleeping Beauty is sister-in-law to The Frog Prince and Gerda is descended from Hansel, for starters.
  • The Valve series Half-Life and Portal share a universe, as hinted at by references to Black Mesa in the original Portal, and some vague comments by GLaDOS in reference to the Combine, and verified by the appearance of an Aperture research ship toward the end of Episode 2, and an explanation of Aperture and Black Mesa's backstory during the old Aperture levels of Portal 2.
    • If the Space Core Mod in Elder Scrolls:Skyrim is canon then Nirn is a far off planet in the Half-Life Universe. Or an alternate dimension that the space core landed in through a Wormhole...or something.
  • Commander Keen and Wolfenstein 3D are linked together by way of Commander Keen's Billy Blaze being the grandson of Wolfenstein's B.J. Blazkowicz. A common fan theory is that the protagonist of Doom is also part of the family. The RPG versions of their respective games go with this - the "Harbinger of Doom" from Wolfenstein RPG is basically Doom's Cyberdemon without prosthetics, and the hero of Doom RPG is explicitly given the last name "Blazkowicz".
  • Ever since Ninja Gaiden got rebooted in 2004 it has been part of the Dead or Alive with Ryu Hayabusa canonically winning at least one tournament. Also if one takes the Spartan-458 (Nicole) and the Ridley stage from Dead or Alive Dimensions (Samus originally being part of the game but only getting a cameo after each match) seriously then Halo and Metroid part of the Ninja Gaiden universe. It would definitively explain the Spartan Hayabusa armor.
  • Super Smash Bros. takes place in a universe where nearly every Nintendo character from a popular franchise exists as well as Sonic the Hedgehog and Solid Snake. However the Super Smash Bros. Universe is an Alternate Continuity that has no effect on the other franchises at all.
  • Thanks to Playstation All-Stars Battle Royale Twisted Metal, Sly Cooper, Killzone, Parappa the Rapper, Fat Princess, and many other series featured in Playsation franchises are all part of the one big multiverse.
  • Capcom is probably hands down the all time God of this trope. With the the Marvel Universe, Tekken, SNK, In Famous, Pac-Man, a majority of the Tatsunoko Production series, and numerous Namco series all crossing over, Capcom vs. Whatever isn't that much of a stretch.
  • Project X Zone is a massive crossover between Namco, Capcom, and Sega connecting a ton of their franchises to one another. However seeing as how Namco has connections to Super Robot Wars and Capcom has ties to everything Marvel Comics has crossed over with, we better stop talking before our heads explode.

Webcomics[edit | hide]

  • The MS Paint Adventures series Problem Sleuth was tied into the earlier Jail Break series when Zombie Ace Dick and his whale crashed into the jail where Jailbreak was set. Indeed, a dead whale was part of an early Jailbreak puzzle, and ZAD and the Completely Sane Man were revealed to be the skeletons in one of the cells.
  • In Starslip Crisis, the character of Vore is all but explicitly stated to be in fact Vaporware from the author's previous comic, Checkerboard Nightmare. However, this can be considered only to be a partial example, since said strip's events are never mentioned in Starslip and Vore himself seems to have lost his memory up to that point, causing a bit of a personality change (yes, Vaporware also expressed desires to exterminate mankind, but Vore's a lot more proactive about it), so for all intents and purposes Vore can be considered a separate character. Eventually he did regain his old memories and personality, and started calling himself Vaporware again...right before he was killed off for real.
  • Crossover Wars and The Crossoverlord established many webcomics as part of the same Multiverse with rules more akin to Westphall's mind. The Realitease page done by Crossoverlord creators contains interesting informations about which webcomics happens in the same universe with lists of proofs and explanations:
  • Heroes Unite did it with a horrifying amount of Superhero webcomics, hosted on Drunk Duck. First it estabilished that Energize, Bombshell, and an alternate counterpart of Acrobat share an universe, and then a bunch of other superheroes joined in. Some writers even took an advantage of it to make their webcomics more popular. The creators of Energize and Dasien did a short (currently on hiauts) crossover between their characters, while the former used a new Shared Universe to bring back his other webcomics - Fearless, Shell teamed up with The Blonde Marvel and Bombshell and gets his ass kicked by one of Hero Force members before joining HU, and Vora, Princess Of The Skies, appeard few times in HU before getting her own adventures. And it's all one reality in the webcomics Multiverse.
  • Sugar Bits might have done it when one of the villains summoned Red and Big Bad Wolf from Ever After to fight protagonists. Hoever, given the nature of the Sugar Bits world and Bleedman's own words, those two comics may or may not share an universe and this will remain unresolved until Endling, creator of Ever After, will confirm it.
  • T Campbell has done this with various webcomics he's written or co-authored, both played straight and using alternate versions of characters.
    • Penny and Aggie, Cool Cat Studio and Sketchies are set in the same universe. However, the SF and supernatural elements in Cool Cat Studio are absent from the other two comics. Campbell once explained this on the P&A forum by stating that such elements exist on the periphery of the comics' shared universe, so not all its inhabitants experience, nor are even aware of, such things. This is in contrast to the Fans universe (and its alternate versions of P&A's characters), where, particularly after the Revival, paranormal occurrences are so frequent and prominent that the entire world is aware of them.
    • Alternate versions of characters from Penny and Aggie and Fans appear in each other's universes.
  • Barry T. Smith's Ink Tank appeared to be in an entirely new universe from the previous strips...until a story arc which ended with the Author Avatar having a nervous breakdown was resolved by Dante from Angst Technology turning up and treating him to a coffee.
  • Artist Ursula Vernon's Digger Web Comic, an anthro adventure about a mildly cynical wombat and a statue of the god Ganesh, has this if you start reading her other work. An awful lot of everything she's done seems to have characters in common with the Gearworld, her vaguely-steampunk clockwork-labyrinth art-and-fiction setting. It's only vaguely hinted at in Digger itself.
  • Powerpuff Girls Doujinshi merges the Powerpuff Girls with Dexter's Lab, Samurai Jack, My Life as a Teenage Robot, and countless others.
  • Shaenon Garrity's Narbonic and Skin Horse were officially confirmed to take place in the same continuity with the introduction of Artie Narbon to Tip Wilkin. Garrity had previously revealed in Narbonic Director's Cut that the main Narbonic characters, Dave, Helen, and Mell, came from three different comics she had drawn in high school and college. Mell also gets her own Spinoff Babies comic, Li'l Mell, and a character introduced in that comic has now shown up in Skin Horse. Garrity's lesser-known Smithson may fit into the same continuity as well; minor character Queensbury Joe appears to be the older version of Homeschool Joe from Li'l Mell.
  • Eli Parker created several different web projects, including Too Far (a comedy space opera webcomic), Powerup Comics (a Stealth Parody of Two Gamers on a Couch webcomics), and Sonty Mick (another Stealth Parody, this time of webcomic review blogs). Then Parker created Unwinder's Tall Comics, which included cameos from all of the above, establishing that they (or at least their fictitious authors) all exist in some sort of continuity.


Web Original[edit | hide]


Western Animation[edit | hide]



Doctor Insano:It's Hypertime, just accept it.

  1. Incidentally, both are 2009 anniversary specials.