Because you like Hans Landa in Inglourious Basterds

Jesse Tuck dreams of finding someone to join his unusual family. See them in Tuck Everlasting.

Sarcastic and always complaining, C3PO is a droid that despite his quirks you always want by your side. See them in Star Wars Series.

A literal fallen star, Yvaine is temperamental, sarcastic, and a bit on edge. See them in Stardust.

Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.

Larger than life and wealthy beyond measure, Willy Wonka is more than a titan in the sweets industry; he is an arbiter of taste. See them in Charlie and the Chocolate Factory.

Hiccup Haddock III may be the only Viking nerd in recorded history. See them in How to Train Your Dragon.

Ichigo Kurasaki is a short-tempered, strong-willed teen who is deeply protective of those he loves. See them in Bleach.

This power-hungry Time Lord calls himself the "master of all." Bonus: he has 13 lives. See them in Doctor Who.

Mother Gothel is a great mother as long as you never, ever, break the rules. See them in Tangled.

You don't teach a class called "How To Get Away With Murder" without knowing a thing or two about getting away with things. See them in How to Get Away with Murder.