Because you like Soos Ramirez in Gravity Falls
A kind, sensitive medical intern doing the best he can, George O'Malley sometimes struggles to keep up. See them in Grey's Anatomy.
Mario is a plumber who wears a ridiculous outfit, eats weird looking mushrooms, and fits himself inside your pipes so he can save a princess. See them in Super Mario Bros..
Finn is the world's last human who's "all about" understanding right and wrong. See them in Adventure Time.
Betty Cooper seems like a sweet girl, but she also has a dark side and can go beyond what's safe or sane. See them in Archie Comics.
Breaking bones and hearts, Callie Torres has figured out how to put the bones back together. But the hearts? Not so much. See them in Grey's Anatomy.
Wise beyond his years, Ashitaka is a dutiful young prince who respects the balance of life. See them in Princess Mononoke.
Juliet Capulet falls head over heels for her rival family's resident sweet talker, Romeo. See them in Romeo & Juliet.
Everything is fascinating to Octavia Blake who has been locked away for her entire life. See them in The 100.
Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.
When it comes to Haruko Haruhara, there's more to the pink-haired biker than meets the eye. See them in FLCL.