Because you like Donna Meagle in Parks and Recreation

Bookish and socially anxious, Ruby Roundhouse is a teenager turned action heroine. See them in Jumanji.

Princess Bubblegum is brilliant and determined, but can display a nasty temper. See them in Adventure Time.

Be careful around Marie Laveau. There's no one more vengeful than a double-crossed voodoo queen. See them in American Horror Story.

Lane Kim is the drummer for Hep Alien, but don't let her mom know. See them in Gilmore Girls.

Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.

Quinn Fabray can become a monster when there is something she wants. See them in Glee.

Claire Standish is a popular, perfect princess who's deeper than she seems. See them in The Breakfast Club.

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

Mark Sloan is the best plastic surgeon and biggest playboy the hospital's ever seen. See them in Grey's Anatomy.

Scooby-Doo always keeps his priorities in order: eat snacks first, solve mysteries later. See them in Scooby-Doo.

Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.

Eugene H. Krabs is a greedy restaurant owner who won't let a dime out of the reach of his claws. See them in SpongeBob SquarePants.