Because you like Rhett Butler in Gone with the Wind
Mikey Waters would rather sell his body than rob anybody. See them in My Own Private Idaho.
Sarah Kerrigan is pretty much the Queen Bitch of the Universe. See them in StarCraft .
Mike Ehrmantraut is rutheless, merciless, and probably the most endearing hitman you've ever met. See them in Breaking Bad.
Khan Noonien Singh is super strong, super smart, and out for revenge. He always seems to be two steps ahead of his enemies. See them in Star Trek Into Darkness.
It's hard enough fighting a war. But it's worse for Commander Shepard, knowing no matter how hard you try, you can't save them all. See them in Mass Effect.
Tyler Gage is going to have to step up soon on the dance floor. Otherwise, it's back to janitorial work. See them in Step Up.
Donkey Kong is a strong, banana-loving, and caring uncle to Diddy Kong. See them in Donkey Kong.
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.
Leone Montana is a fearless hitman with a surprisingly sensitive side. See them in Leon: The Professional.
Charming and confident, Gus Waters is determined to leave a lasting mark on the world. See them in The Fault in Our Stars.
Logan Huntzberger is a daredevil, romantic, and heir to a media empire. See them in Gilmore Girls.