Because you like Javert in Les Miserables
A monstrous pirate captain, Davy Jones is quite literally heartless. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.
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.
Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.
Extremely violent and loyal, Sandor Clegane is called the Hound for a reason. See them in Game of Thrones.
This master marksman may be a villain, but Deadshot's motives aren't quite as selfish as they seem. See them in DC Extended Universe.
There's more to this sweet, caring landlady than meets the eye. See them in Sherlock.
The Genie is the perfect buddy, granting every wish we might have and keeping life good-spirited. See them in Aladdin.
Despite the war-torn world around him, Mal Reynolds still holds onto the shred of hope that life can be more than just living another day. See them in Firefly.