Because you like Raphael in Teenage Mutant Ninja Turtles

Phoebe Caulfield is a wise-beyond-her-years 10-year-old with an empathetic spirit. See them in The Catcher in the Rye.

Let's just say Sheldon Oberon is having an out-of-body experience like no other. See them in Jumanji.

Clary Fray's philosophy: dive into the supernatural underworld first and ask questions later. See them in City of Bones.

Vivian Ward is a no-nonsense working girl with fairy-tale dreams. See them in Pretty Woman.

A passionate paleontologist with interests no one seems to share, Ross Geller tries to find love despite his past of abandonment and an awkward personality. See them in Friends.

Titus Andromedon will show you the ropes, help you with your problems, and sing at you constantly, whether you like it or not. See them in Unbreakable Kimmy Schmidt.

Sue Sylvester has a win-at-all-costs philosophy, a bizarre fixation on a school singing club, and a fashion style that involves a red tracksuit. See them in Glee.

It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.

Michael Moscovitz is a high school student of few words but a lot of heart. See them in The Princess Diaries.

Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.

Hayley Stark is a sarcastic 14-year-old with an unusual passion. See them in Hard Candy.

Tifa Lockhart is part mother hen, part martial arts bad-ass. See them in Final Fantasy Series.