Because you like Khan Noonien Singh in Star Trek Into Darkness

Sam Montgomery works hard, but her evil stepmother makes sure her efforts don't pay off. See them in A Cinderella Story.

Ishmael is a quiet observer on a larger-than-life quest. See them in Moby Dick.

With his good looks and magnetic personality, Will Smith seems destined to be a Hollywood megastar. See them in The Fresh Prince of Bel-Air.

Angela Martin is uptight and puritanical, outside of the affair she's having with a co-worker. See them in The Office.

Dash Parr's super speed helps with his impatience. See them in The Incredibles.

Frank Reynolds is too gross even for the prostitutes he hires. See them in It's Always Sunny in Philadelphia .

Ianto Jones' withdrawn nature conceals his emotional pain. See them in Torchwood.

Egon Spengler prefers collecting spores, molds, and fungus to interacting with people. See them in Ghostbusters.

Jesse Aarons' frustration can only find outlet in another world. See them in Bridge to Terabithia.

Give in to the dark side with vampire Lestat; it's more fun. See them in Interview with the Vampire: The Vampire Chronicles.

Jim Raynor is a decent man in an indecent universe. See them in StarCraft.

El Diablo's fiery temper produces actual fire. See them in Suicide Squad.