Iguana

Iguana is a "sequel" of some sorts of the fic Raccoon, in it Dimitri has gone increasingly paranoid. In the middle of the night, he hears a loud, alarming sound. He starts out denying that he had heard it; but eventually decides to investigate the source of the sound. He is promptly knocked out by Sly, who then gets payback for what Dimitri had done to him. It can be found here

Iguana contains examples of the following tropes
 * Attack the Tail: One of the first targets is Dimitri's tail.
 * Ax Crazy:Sly.
 * Back From the Dead:Sly.
 * Beat Still My Heart: One of the last things ripped out.
 * Blood From the Mouth:Dimitri.
 * Bloody Murder: Quite a bloody one indeed.
 * Catapult Nightmare:Guess who.
 * Blood On These Hands: Sly, to the point where he has to wash them a few times during the torture.
 * Dark Fic: It's about a character from a kids video game brutally murdering another character from said game, what do you think?
 * Death Fic:Duh.
 * Drop the Hammer: Sly uses a hammer to remove Dimitri's tail, nail white hot nails into Dimitri; and then removing said nails.
 * Evil Laugh: Sly of all people pulls one off.
 * Eye Scream: Eeyup.
 * Fingore: Plenty.
 * Flaying Alive: A majority of the violence involves Sly peeling off Dimitri's skin.
 * Gorn:But of course.
 * Ironic Echo Sly repeating a certain phrase Dimitri once said.
 * Laughing Mad:Sly.
 * Licking the Blade: Sly.
 * My Life Flashed Before My Eyes:Dimitri.
 * Never Found the Body: It's implied at the end that Sly is going to make sure this happens.
 * Please, I Will Do Anything!: Dimitri.
 * Revenge:Sly gets his revenge alright.
 * Room Full of Crazy: Dimitri discovers one.
 * Slasher Smile:Sly.
 * Slashed Throat:Dimitri.
 * Tonight Someone Dies:Dimitri.
 * Vomit Indiscretion Shot: A few.