Because you like Hiro Nakamura in Heroes

A vain and arrogant womanizer, Roy Mustang has hidden depths. See them in Fullmetal Alchemist.

With a unique ability to empathize with killers, Will Graham helps society but his sanity pays the price. See them in Hannibal.

Nina Sayer finally landed the role of prima ballerina, but as tension ramps up in rehearsal, she starts losing her mind. See them in Black Swan.

If Lisbeth Salander can hurt a bastard who deserves it by digging up stuff about him, she feels good. See them in The Girl with the Dragon Tattoo.

It’s usually the good-looking, charismatic, play-by-their-own-rules types that get everyone into trouble, and Tyler Durden is Exhibit A. See them in Fight Club.

Alyssa Foley is a blunt and crass teenage runaway. See them in The End of the F World.

Leonidas is not the kind of king who merely gives orders; rather, he's out on the battlefield fighting alongside his men. See them in 300.

Christian Grey is just as controlling in the bedroom as the boardroom. See them in Fifty Shades of Grey.

Number Five is a 58-year-old man trapped in his 13-year-old body. See them in The Umbrella Academy.

Bridget Jones is a wanton sex goddess, struggling 30-something, and semi-hot mess. See them in Bridget Jones's Diary.

A suave demon, Crowley grants humans their wishes in exchange for their soul, only to find loopholes that benefit him. See them in Supernatural.