Because you like Sebastian Flyte in Brideshead Revisited

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

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.

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

Nadja was feminasty before it was cool. See them in What We Do In The Shadows.

The brilliant and well-adjusted Ender Wiggin is being groomed for the next generation of military leaders to fight alien invaders. See them in Ender's Game.

Yukiteru is a reclusive observer who would rather watch life go by than participate in it. See them in The Future Diary.

Mr. Robot always seems to know what to do when others are lost. But can he be trusted? See them in Mr. Robot.

Lelouch vi Britannia is a high school student by day, masked destroyer of tyrannical empires by night. See them in Code Geass.

Sally Albright is high maintenance who she thinks she's low maintenance. But she's still worth it. See them in When Harry Met Sally....

Lazy and cynical‚ Bernard Black is the ultimate curmudgeon. See them in Black Books.

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

Count Olaf is a traveling actor, except he can't act and his homicidal tendencies make finding work pretty difficult. See them in Lemony Snicket's A Series of Unfortunate Events.