Because you like Master Chief (John-117) in Halo

Good fashion? Check. Snarky quips? Check. Supernatural evil-fighting powers? Also check. See them in Buffy the Vampire Slayer.

Everyone Barney Stinson knows is getting married or pregnant. But he's just getting more awesome. See them in How I Met Your Mother.

A literal fallen star, Yvaine is temperamental, sarcastic, and a bit on edge. See them in Stardust.

His name is Chucky, and he's your friend till the end. Hidey-ho! See them in Child's Play.

Bedside manner is for chumps, not the brilliant Dr. Gregory House. See them in House M.D..

People think that because Tris is small, or a girl, or a Stiff, she can't possibly be cruel. But they're wrong. See them in Divergent.

Though he has a brilliant mind for mathematics, Christopher has a much harder time processing the rest of the world. See them in The Curious Incident of the Dog in the Night-Time.

A daring conman, Flynn Rider is so charismatic that you might not mind when he steals from you. See them in Tangled.

Satine cynically gives up on love so she can advance her singing career. But she meets a dreamer who reminds her there's more to life than ambition. See them in Moulin Rouge.

Much more than just "Coach Taylor's wife," Tami Taylor is making herself known in town as a caring, persistent guidance counselor. See them in Friday Night Lights (TV).

John Tyree has survived heavy gunfire and aggressive enemy soldiers. But can he handle a girl? See them in Dear John.