Because you like Dolores Umbridge in Harry Potter Series

Ryan Howard is a temp turned executive turned failing small-time media mogul. See them in The Office.

Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.

Gretchen Wieners is the gossip queen in her clique. See them in Mean Girls.

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.

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.

Quinn Fabray can become a monster when there is something she wants. See them in Glee.

Eugene H. Krabs is a greedy restaurant owner who won't let a dime out of the reach of his claws. See them in SpongeBob SquarePants.

Dash Parr's super speed helps with his impatience. See them in The Incredibles.

Once described as a "beautiful, tropical fish," Ann Perkins exudes warmth, and unlike most of her friends she also has common sense. See them in Parks and Recreation.

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

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.

This bite-sized, power-hungry plankton is determined to uncover the secret recipe for the Krusty Krab burger. See them in SpongeBob SquarePants.