Because you like John Reese in Person of Interest

Alex DeLarge likes his favorite milk-based, drug-laced cocktail. It helps him get in the mood for a night of "ultra violence." See them in A Clockwork Orange.

Few high school students could be less concerned with labels. See them in Ouran High School Host Club.

Think you grew up fast? At 12, Mathilda is an aspiring assassin eager to avenge her family's murder. See them in Leon: The Professional.

After finding a mysterious object in one of the many rooms in her father's mansion, Bulma is inspired to discover its secrets. See them in Dragon Ball.

Donna Pinciotti is strong, independent, and empathetic. No one messes with her. See them in That '70s Show.

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..

Others see him as the town nutcase, but Flint Lockwood knows his inventions will change the world someday. See them in Cloudy with a Chance of Meatballs.

There's erratic, and then there's Senor Chang. See them in Community.

Quentin Coldwater has always suspected there was something different about him, and now he has the chance to prove it. See them in The Magicians.

Betty Cooper seems like a sweet girl, but she also has a dark side and can go beyond what's safe or sane. See them in Archie Comics.

Frank N. Furter is just a sweet transvestite with some not-so-sweet plans. See them in The Rocky Horror Picture Show.

For Vada Sultenfuss, it's hard to embrace growing up when you're obsessed with death. See them in My Girl.