Because you like Dolores Umbridge in Harry Potter Series

Michael Bluth is the only sane person in a family of eccentrics. At least, that's how he thinks of himself. See them in Arrested Development.

Major Marquis Warren is a talkative, sharp-eyed, and cold-hearted Civil War soldier-turned-bounty hunter. See them in The Hateful Eight.

A Hollywood starlet with a vindictive streak, Madison Montgomery is one witch that you shouldn't cross. See them in American Horror Story.

Intelligent and confident, Maeve Wiley grew up alone and has no problem hitting you in the crotch if you disrespect her. See them in Sex Education.

This mathematical genius doesn't have time for small talk; Alan Turing needs to break Enigma, the Nazi's cipher machine. See them in The Imitation Game.

Andy Dwyer might not be completely literate, but he makes up for it in spirit. See them in Parks and Recreation.

An alien living in a temple shaped like a giant woman, Pearl enjoys ballet, fencing, and using her magical spear. See them in Steven Universe.

Some might call Jess Mariano mysterious. Others just call him moody. See them in Gilmore Girls.

Alyssa Foley is a blunt and crass teenage runaway. See them in The End of the F World.

Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.

Tony Stonem is the golden boy of Bristol. Problem is, he knows it. See them in Skins.

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