Because you like Willie T. Strokes in Bad Santa
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.
Major Marquis Warren is a talkative, sharp-eyed, and cold-hearted Civil War soldier-turned-bounty hunter. See them in The Hateful Eight.
When a half-breed breaks the rules, John Constantine deports them straight back to hell. He's trying to buy his way into heaven. See them in Constantine.
A hurricane of a human being, Marla Singer is destructive and unforgettable. See them in Fight Club.
Don't ask the ruthless queen of the Tokyo underworld any questions unless you're fine with losing a limb. See them in Kill Bill vol. 1.
Hans Landa doesn't seem to have issues with Jews, but he hunts them because he's determined to do his job well. See them in Inglourious Basterds.
Donna Pinciotti is strong, independent, and empathetic. No one messes with her. See them in That '70s Show.
Jasmine dreams of something more than palace life, and she's not afraid to go get it. See them in Aladdin.
Sylar's victims are found all over the country, many with their brains removed. See them in Heroes.
What Troy Barnes lacks in common sense, he makes up for with heart. See them in Community.