Because you like James Conway in Goodfellas

Red doesn't like to explain herself. She wants her work to do the talking. See them in Transistor.

The witty Aku would be an ideal dinner guest, if he weren't a demon. See them in Samurai Jack.

Gomez Addams fills his days with ghoulish and ghastly forms of recreation, enjoying life and all its pleasures to the fullest. See them in The Addams Family.

It turns out breaking open an ancient cursed statue will do funny things to a girl like Enchantress. See them in Suicide Squad.

Aslan represents everything good and just, he's just not super reliable. See them in The Chronicles of Narnia.

M. Bison is a diabolical megalomaniac hell-bent on dominating the world. See them in Street Fighter.

This cannibalistic villain may be a loner, but Killer Croc doesn't have problems with self-confidence. See them in Suicide Squad.

Kilgrave is a domineering, abusive boyfriend. Then, add in the power of mind control. See them in Marvel Cinematic Universe.

It’s a shame that the Seven Kingdoms doesn’t allow a woman to rule. The scheming, focused Cersei Lannister would do a far better job than either of her sons. See them in Game of Thrones.

This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.

Extremely violent and loyal, Sandor Clegane is called the Hound for a reason. See them in Game of Thrones.