Because you like Kesuke Miyagi in The Karate Kid

Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.

A machete-wielding mass-murderer, Jason Voorhees is a terrifying blank slate. See them in Friday the 13th.

Others see him as the town nutcase, but Flint Lockwood knows his inventions will change the world someday. See them in Cloudy with a Chance of Meatballs.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

No one has seen The Mandalorian without his helmet since he swore the creed. See them in The Mandalorian.

Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.

Oscar Martinez is a national accountant in an office of weirdos. See them in The Office.

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

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.

Luke Danes will serve you coffee and always be there for you to help out. See them in Gilmore Girls.

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.