Because you like Rue in Princess Tutu

Timid and a bit insecure, Amy Antsler has big dreams of activism and meeting new people. She's learning it's easier said than done. See them in Booksmart.

Underneath his preening narcissist exterior, Schmidt is, well, still kind of a preening narcissist. But he has a good heart too. See them in New Girl.

Derek Shepherd is a talented and passionate neurosurgeon. Some people call him McDreamy. See them in Grey's Anatomy.

Both brave and foolhardy, Thomas trusts his instincts above all else. See them in The Maze Runner.

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.

In Dennis Reynolds' mind, only a psycho wouldn't have a six-part system to bring home women. And he should know. See them in It's Always Sunny in Philadelphia .

Ursula will oh-so-generously grant your wishes for a price. See them in The Little Mermaid.

Polite and clever, Annie James is not afraid to stir up a little mischief. See them in The Parent Trap.

Cutting ties with her con-artist friends, Sarah Manning is creating a better life for her daughter by taking on the identity of the deceased Beth. See them in Orphan Black.