Because you like Penelope Garcia in Criminal Minds

Michaelangelo is an above-ground crime-fighter by night, and a pizza-eating, sewer-dwelling mutant ninja turtle by day. See them in Teenage Mutant Ninja Turtles.

Loyal to his family and associates and distrustful of anyone else, Tony Soprano is a good guy to have on your side. See them in The Sopranos.

Vincent Vega likes a good steak, a cheap milkshake, and killing a target without anything going wrong. See them in Pulp Fiction.

Calling Alicia Florrick a "good wife" is damning this smart, capable, thoughtful woman with too-faint praise. See them in The Good Wife.

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.

A crabby troll, Karkat Vantas is perpetually angry about his lot in life. See them in Homestuck.

It turns out the girl of your dreams just might have dreams of her own. See them in (500) Days of Summer.

Jacob Black is the boy next door who's also the wolf next door. See them in Twilight.

Though raised to think of himself as a monster, Quasimodo has a heart that holds nothing but compassion. See them in The Hunchback of Notre Dame.

Kathryn Merteuil may be a vain sociopath, but you won't be able to look away. See them in Cruel Intentions.

Carol Aird is driven to fight to make her life better, regardless the consequences. See them in Carol.

Tamaki Suoh is always the star of the scene because he's the one making a scene. See them in Ouran High School Host Club.