Because you like Amon Goeth in Schindler's List

Leatherface's moods change with his masks. See them in The Texas Chainsaw Massacre.

A brave "Young Wolf," Robb Stark has never lost a battle. See them in Game of Thrones.

Rayon is kinder to the world than the world is to her. See them in Dallas Buyers Club.

They say they saved Adam Jensen by turning him into a cyborg, but he's not sure saved is the right word. See them in Deus Ex Series.

Born and raised in the darkness, Bane is determined to have the city totally under his control so that he can demolish it. See them in DC Extended Universe.

Chicken resterauntier by day and drug overlord by night, Gus Fring doesn't let the stress of living a double life get to him. See them in Breaking Bad.

A cursed pirate captain, Barbossa is greedy, vengeful, and surprisingly cheeky. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Pure charm, flirty and fashionable, Lando Calrissian will make sure to get the job done when necessary. See them in Star Wars Series.

If anyone can stay optimistic and friendly under harsh alien rule, it's Alyx Vance. See them in Half-Life 2.

Marv is a brutish but principled thug who'd be right at home on an ancient battlefield. See them in Sin City.

Ultron is security software turned evil mastermind. See them in Marvel Cinematic Universe.

Keeping your cool is just as useful in the underworld as in war, and Michael Corleone is stone-cold. See them in The Godfather.