Because you like Khan Noonien Singh in Star Trek Into Darkness

For the sake of science, Kurisu Makise will persevere no matter how deep into the dark secrets of the world she finds herself. See them in Steins;Gate.

As the White House Press Secretary, C. J. Cregg is a master of verbal karate and the best damn basketball player in Ohio Valley history. See them in The West Wing.

Tina Cohen-Chang is a shy loner who becomes a fierce performer on stage. See them in Glee.

An escaped convict on a mission, Sirius Black is brooding, brave, and reckless. See them in Harry Potter Series.

When Jessica Jones is not throwing back drinks, she's taking down bad guys with her strength, detective skills, and foul-mouthed insults. See them in Marvel Cinematic Universe.

An ironic hipster with a healthy dose of self-deprecation, Dave strives to be cool at all costs. See them in Homestuck.

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

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.

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

An exuberant prankster, Naruto Uzumaki craves acknowledgement of any kind. See them in Naruto.

Norma Bates may look like a harmless housewife, but don't let that fool you. See them in Bates Motel.

Winry Rockbell is an energetic tomboy mechanic with an empathetic streak. See them in Fullmetal Alchemist.