Because you like Arnold in Hey Arnold!

Protecting Earth from mystical threats and training new members, Ancient One has her hands full with her latest recruit Stephen Strange. See them in Marvel Cinematic Universe.

Tina Goldstein is better at getting the job done than following the rules. See them in Fantastic Beasts and Where To Find Them.

Carolos has perfect hair, a lab coat, and a constant readiness to do science. See them in Welcome to Night Vale.

Matilda Wormwood is so smart, she taught herself how to be psychic. See them in Matilda.

This barber doesn't cut hair. Sweeney Todd sends his clients down a chute to be baked into his partner-in-crime's pies. See them in Sweeney Todd: The Demon Barber of Fleet Street.

Squidward Tentacles is a pretentious clarinet player in search of peace and quiet. See them in SpongeBob SquarePants.

Troy Bolton is a triple threat: singing, dancing, and basketball. See them in High School Musical.

Adelaide's a caring mom who winds up battling herself. See them in Us.

Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.

Freelance writer Diane is dating a dog and writing a memoir of a horse. See them in Bojack Horseman.

Viking Astrid Hofferson has it all: brains, brawn, and some killer braids. See them in How to Train Your Dragon.

Nicholas Angel is super-dedicated to his job as a police officer. Maybe a little too dedicated. See them in Hot Fuzz.