Because you like Billy Costigan in The Departed

Gomez Addams fills his days with ghoulish and ghastly forms of recreation, enjoying life and all its pleasures to the fullest. See them in The Addams Family.

Catwoman might be slightly unhinged, but you can't say this feline villainess isn't confident. See them in DC Extended Universe.

People think Karen Smith is a dumb blonde, but she disagrees and is proud she can predict the weather with her breasts. See them in Mean Girls.

Although she's only six, Hushpuppy is a tough girl ready to stand up to terrifying, pre-historic beasts after the storm. See them in Beasts of the Southern Wild.

Derek Shepherd is a talented and passionate neurosurgeon. Some people call him McDreamy. See them in Grey's Anatomy.

Stan Marsh is a fourth grader who is the ladies man of his classroom. See them in South Park.

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

Effie Trinket is utterly enamored with all things fashion, make-up, and style. See them in The Hunger Games .

We're all puppets. Dr. Manhattan is just a puppet who can see the strings. See them in Watchmen.

Brilliant but self-destructive, Lip Gallagher spends more time stirring up trouble than hitting the books. See them in Shameless.

He may seem like a charismatic leader, but Bellamy also has a ruthless, self-serving streak See them in The 100.