Because you like Nymphadora Tonks in Harry Potter Series

This metal-bending mutant may be misaligned with the genetically normal people of the world, but Magneto's got class for days. See them in X-Men Series.

Underneath her brassy, sarcastic exterior, Olive Penderghast is more sensitive than she pretends to be. See them in Easy A.

Butters Stotch is a kind-hearted student who likes ladybugs, Charlie's Angels, art class, baby-back ribs, and Little Bunny Foo Foo. See them in South Park.

Keeping your cool is just as useful in the underworld as in war, and Michael Corleone is stone-cold. See them in The Godfather.

Eliot Waugh is the unspoken leader of his group of friends at a school for magic. See them in The Magicians.

Kathryn Merteuil may be a vain sociopath, but you won't be able to look away. See them in Cruel Intentions.

Shrek is a nasty-on-the-surface ogre with a heart of gold and an earful of wax. See them in Shrek.

Randy Marsh is a geologist and Nobel Prize winner who is into binge drinking, starting riots, the Food Network, and P.F. Changs. See them in South Park.

It's time somebody has to take over. It might as well be Fish Mooney. See them in Gotham.

A ruthless militant, Raza will do anything to take down Tony Stark. See them in Marvel Cinematic Universe.

World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.