Because you like Ursula in The Little Mermaid

Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.

Gilderoy Lockhart's biggest idol is himself. See them in Harry Potter Series.

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

A stylish agent, Agent J would rather improvise than play by the rules. See them in Men in Black.

A karate master/rocket scientist/squirrel, Sandy Cheeks is the only one who can clean up the other resident's messes in Bikini Bottom. See them in SpongeBob SquarePants.

A short-tempered guy, Bowser is determined to wreak havoc on the Mushroom Kingdom. See them in Super Mario Bros..

A majestic ruler, Mufasa is respected throughout the animal kingdom. See them in The Lion King.

Scar is sneaky, snarky, and always striving for more power. See them in The Lion King.

Just because he rules Hades, doesn't mean he can't be fun! See them in Hercules.

N'Jadaka is a righteous man with a violent agenda. See them in Marvel Cinematic Universe.

Jessica Rabbit isn't bad. She's just drawn that way. See them in Who Framed Roger Rabbit.

Talos is a mysterious military commander skilled in the art of deception. See them in Marvel Cinematic Universe.