Because you like Victor Van Dort in Corpse Bride

Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.

Will Byers is just like any other twelve year old, except he's stuck in another dimension. See them in Stranger Things.

Viking Astrid Hofferson has it all: brains, brawn, and some killer braids. See them in How to Train Your Dragon.

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.

Hank McCoy is a quintessential nerdy scientist but with a few rather unconventional physical attributes. See them in X-Men Series.

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.

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

Miles Morales was bitten by a radioactive spider, put on the webbed spandex, and beat up his first bad guy before his voice changed. See them in Marvel Cinematic Universe.

Megamind is searching for purpose in a supervillain life without a superhero to fight. See them in Megamind.

Benji Applebaum is not a total nerd. He also happens to be super into magic. See them in Pitch Perfect.

Lucius Malfoy is a judgmental social climber who has a bigoted superiority complex. See them in Harry Potter Series.