Because you like Stephen Hawking in The Theory of Everything

Shawn Hunter may be a bit of a rebellious bad boy, but he has a heart that's pure gold. See them in Boy Meets World.

Adrian Agreste is a charming rich teenage boy, model, and hero in a catsuit. See them in Miraculous: Tales of Ladybug & Cat Noir.

Mitchell Pritchett prefers to have a place for everything and everything in its place. See them in Modern Family.

Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.

He's a get rich or die tryin' kind of raccoon. See them in Marvel Cinematic Universe.

Alex Dunphy's self-reliant intelligence comes with a healthy dash of sarcasm. See them in Modern Family.

Iris West is a barista and blogger determined to expose a secret. See them in DC Extended Universe.

Equal parts funny and neurotic, Cory Matthews has a warm and generous spirit. See them in Boy Meets World.

An opinionated pothead with a passion for conspiracy theories, Steven Hyde is secretly more sensitive than he lets on. See them in That '70s Show.

A powerful priestess, Melisandre is shrouded in mystery and lots of red. See them in Game of Thrones.

Kevin Khatchadourian is a disturbed, affect-less teen on a dark path. See them in We Need to Talk About Kevin.