Because you like Mrs. Hudson in Sherlock

Adults call him troubled and kids call him crazy, but Donnie Darko is too busy following the instructions of a giant bunny rabbit to care. See them in Donnie Darko.

Chuck Bass is notorious for his flamboyant sense of style and love of partying. See them in Gossip Girl.

When Andrew Neiman is not in classes during the day, he's rehearsing his drums until his hands bleed at night. See them in Whiplash.

Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.

Alison DiLaurentis believes you're always better off with a really good lie. See them in Pretty Little Liars.

Did he ever tell you the definition of insanity? Just wait, and this psychopath will do just that. See them in Far Cry 3.

Dimitri Belikov is a stoic vampire guardian who has the reserve, focus, and discipline of a soldier. See them in Vampire Academy .

Pro: Johan Liebert is handsome and charming. Con: he's also a sociopathic killer. See them in Monster (TV Show).

A sexy succubus , Morrigan Aensland lives for pleasure. See them in Darkstalkers .

Manipulative, gorgeous, and sharp as a tack, Blair Waldorf is a classic product of the Upper East Side. See them in Gossip Girl.

Hotheaded and arrogant, Kaneda is nevertheless fiercely protective of the biker gang he leads. See them in Akira.

Raiden is an efficient soldier haunted by his repressed past. See them in Metal Gear Series.