Because you like Theodore Laurence in Little Women

Remy Hadley is a closed book—a cynical, super-smart closed book. See them in House M.D..

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

Emmet Brickowski is so upbeat it's not even human. Everything is AWESOME! See them in The Lego Movie.

Make sure not to anger the Hulk or else he will transform into a giant green monstrosity and smash anything in his way. See them in Marvel Cinematic Universe.

Abandoned by her parents, Rey made her living selling scrap metal and got used to being her own friend and teacher. See them in Star Wars Series.

James T. Kirk is more than ready to face the final frontier. See them in Star Trek.

A courageous boy robot, Mega Man is dedicated to achieving everlasting peace. See them in Mega Man.

Nomi Marks is a brilliant hacker with an open-minded, accepting spirit. See them in Sense8.

The only defense Earth has against alien invaders are giant robots in the hands of pilots like Kaworu. See them in Neon Genesis Evangelion.

Peppy and optimistic, Joy is totally lost when it comes to dealing with Sadness. See them in Inside Out.

If you died and came back to life, and then died more times and came back, you might stop battling evil mutants. Not Jean Grey. See them in X-Men Series.

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.