Because you like Leonardo in Teenage Mutant Ninja Turtles

He's an everyday earthworm turned intergalactic hero. See them in Earthworm Jim.

A loyal assistant to Nelson and Murdock, Karen Page has a way of finding trouble. See them in Marvel Cinematic Universe.

David Nolan is a noble fairy tale prince with the heart of a hero, regardless of whether he can remember his past or not. See them in Once Upon a Time.

Blunt but anxious, Gretchen Ross bonds most easily with those who have lived tough lives like she has. See them in Donnie Darko.

Shuri is a genius-level inventor with a wicked sense of humor. See them in Marvel Cinematic Universe.

No baths please for Gary the Snail. See them in SpongeBob SquarePants.

Roxie Hart can shoot for the stars even from behind bars. See them in Chicago.

A scary monster on the outside, James P. Sullivan is really a softie on the inside. See them in Monsters, Inc..

M. Bison is a diabolical megalomaniac hell-bent on dominating the world. See them in Street Fighter.

Li Shang will make a man out of you—even if you're a girl. See them in Mulan.

Ted Logan wants to party on, but if doesn't get an A+ on his history presentation, he'll flunk out and be sent to a military school in Alaska. See them in Bill & Ted's Excellent Adventure.

T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.