Because you like Lady Tremaine in Cinderella (Live Action)

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

James Gordon happens to be the one guy in Gotham City with proper morals who doesn't also run around in a cape. See them in DC Extended Universe.

Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.

Merciless and manipulative, Queen Ravenna is determined to become the fairest of them all. See them in Snow White and the Huntsman.

Leonardo is spiritual, and devoted to more than just pizza. See them in Teenage Mutant Ninja Turtles.

Emma Frost's superpower: transforming her body into an unbreakable diamond. See them in X-Men Series.

Carol Aird is driven to fight to make her life better, regardless the consequences. See them in Carol.

Therese Belivet spent her life letting other people guide her along, and she wants to take control now. See them in Carol.

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

Angela Martin is uptight and puritanical, outside of the affair she's having with a co-worker. See them in The Office.

Though she has the normal insecurities of a 15-year-old, Aurora is both courageous and empathetic. See them in Maleficent.

Relentlessly cheerful and optimistic, Erin Hannon is an office receptionist. See them in The Office.