Because you like Susie Salmon in The Lovely Bones

Regina George is teen royalty. And anything the queen bee says, goes. See them in Mean Girls.

Donkey is proof that if you're annoying enough you can change the world; he's the reason that his friend Shrek does, well, anything. See them in Shrek.

Basil Hallward is dominated, soul, brain, and power by Dorian. See them in Dorian Gray.

If this slick ad man doesn't like the conversation, he changes it—while drinking and smoking. See them in Mad Men.

Audrey Horne may seem inquisitive and charming, but she can turn on a dime. See them in Twin Peaks.

Ezra Fitz is a young English teacher hounded by his own relationship mistakes. See them in Pretty Little Liars.

Dolores Umbridge keeps her villainy hidden (albeit poorly) behind a sheen of sugary pink politeness. See them in Harry Potter Series.

Robin Scherbatsky is a former teen pop star who loves dogs and is scared of relationships. See them in How I Met Your Mother.

Napoleon Dynamite loves tater tots, mythical beasts, and reveling in his awkwardness. See them in Napoleon Dynamite.

Alex Dunphy's self-reliant intelligence comes with a healthy dash of sarcasm. See them in Modern Family.

Evan is a sensible kid, but being sensible isn't going to help him lose his virginity. See them in Superbad.

Genetically and cybernetically enhanced, Gamora was trained from birth to be one of the deadliest women in the galaxy. See them in Marvel Cinematic Universe.