Because you like Rick Blaine in Casablanca

Chaos is what killed the dinosaurs, and there's nothing Jason "J.D." Dean loves more than chaos. See them in Heathers.

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

Velma Dinkley is all about getting results, not taking credit. She is the unsung hero of Mystery Inc. See them in Scooby-Doo.

Given his ability to wrench street signs from the ground, Shizuo Heiwajima is a useful one to have in dangerous Ikekuburo. See them in Durarara!!.

Can you be reckless and still be in control? Neil McCormick hopes so. See them in Mysterious Skin.

Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.

Dewey Finn will rock you. He feels rock and roll in his blood and guts. See them in School of Rock.

Whether it's a companion he’s failed or lingering guilt from the war, the Doctor can never truly let go of his past lives. See them in Doctor Who.

Garnet is a Crystal Gem who'll protect her friends with her life. See them in Steven Universe.

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.

A powerful priestess, Melisandre is shrouded in mystery and lots of red. See them in Game of Thrones.