Doghead Thirteen

Calum Wallace, AKA "Doghead Thirteen" is the author of about a dozen Fanfics, including several delightfully deranged Harry Potter fanfics and a complex set of interlinking Mega Crossovers.

His major projects are:
 * Enter the Dragon, a Harry Potter fanfic which will eventually cross over with Shadowrun. In it, Harry is turned into, well, a dragon by a freak accident at the age of eight. Unable to support his literally all-encompassing appetite (Dragon!Harry eats meat, every plant that grows, random potions ingredients, pig iron and sheet steel, and drinks both water or gasoline), the Dursleys call upon Dumbledore, who moves Harry to the grounds of Hogwarts.  There he is raised (and studied) by the school staff, whom he comes to view as surrogate family (yes, even Snape).  As he grows, he has interesting conversations with those who are aware of his presence there, and decides what constitutes being a "proper" dragon, and sets about to live his life accordingly.  The story is currently stalled shortly after the events of Halloween 1981.
 * The Book of Dobby Reboot: Per Arcana ad Astra, which is an AU diverging at the end of Harry's fourth year, eventually crossing over with Girl Genius. Harry intends to take the fight to Voldemort in a way he is not equipped to understand. Dobby is organizing the house-elves into as close a replica as possible of the RAF circa 1940, and the Gringotts goblins are apparently the Jaegers. It's crack, but highly entertaining; incomplete. It's a reboot/Retool of an earlier story, The Book of Dobby: Per Arcana ad Astra, which is different enough to be worth checking out.
 * Top Dog, a really huge Mega Crossover universe patterned in form after Undocumented Features. The main continuities are Enter the Fnords, which is Harry Potter with a severely traumatized and Badass Anti-Hero Harry in a magical world upgraded to fit into Top Dog's intergalactic politics; Biker Half, which is Ranma ½ with Ranma the heir unaware of one of the strongest Amerai clans; and A Fox in Tokyo, which is Naruto with guns and Claymore mines, in a Konohagakure transplanted into the Nerima of Biker Half. Epic storyline, and a wonderful series of funny moments as you see the canon universes fitting into the crossover.
 * The Sea King, a crossover between Harry Potter and Deadliest Catch


 * Alternate Universe Fic: Most of his fics, especially his large projects, are based in AUs of some variety.
 * Casual Kink: Light BDSM (playful spanking, mostly) shows up occasionally, usually between Harry Potter and Hermione Granger.
 * Creator Thumbprint: In his Harry Potter fics, you will frequently see House-elves speaking hilariously over-mangled English (and who don't think anything like a human), Harry-Hermione shipping (sometimes with a touch of playful BDSM), and a Harry (or Hermione) who is mechanically inclined at a level anywhere from handyman-tinkerer to self-taught aerospace engineer.
 * Muggles Do It Better: The core idea behind Harry's plan in The Book of Dobby.
 * Mythology Gag: Doghead frequenly locates Hogwarts about a dozen miles inland from the coastal Scottish town of Mallaig. The railway near Mallaig was used by the Harry Potter movies for a decade as the shooting location for the Hogwarts Express.
 * Shipping: Is very much a Harry-Hermione shipper in the Potter fandom.