Because you like Mark Sloan in Grey's Anatomy

Phoebe Caulfield is a wise-beyond-her-years 10-year-old with an empathetic spirit. See them in The Catcher in the Rye.

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

Roger is a pansexual alcoholic non-human who will happily lie, cheat and steal to get what he wants. See them in American Dad!.

Celine's a spontaneous Parisian college student enjoying the night of her life. See them in Before Sunrise.

M. Bison is a diabolical megalomaniac hell-bent on dominating the world. See them in Street Fighter.

The party never really ends with Penny Lane, a rock-worshipping groupie who is refreshingly self-aware and free-spirited. See them in Almost Famous.

Anakin Skywalker is said to be the chosen one, who will destroy the evil Sith. But he struggles with Jedi ideals as he grows in power. See them in Star Wars Series.

Community-driven but practical, Calvin Palmer is a natural leader even if he doesn't always see it. See them in Barbershop.

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

Not a great influence with her classmates, this 13-year-old "cool girl" likes to shoplift, chug alcohol, and snort crushed pills. See them in thirteen.

Ciri had a princess upbringing, and some of the facts of common people's lives are a mystery to her. See them in The Witcher.