Because you like Eric Forman in That '70s Show

Pengiuns, turtles, and all things scientific is where Sam's expertise lies. Girls are uncharted territory, but Sam is trying to branch out. See them in Atypical.

In constant agony, Ava Starr will do anything to give up the superpowers that are slowly killing her. See them in Marvel Cinematic Universe.

Reckless, vulgar, loud-mouthed: that's what makes Amethyst so awesome. See them in Steven Universe.

A cursed pirate captain, Barbossa is greedy, vengeful, and surprisingly cheeky. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Jasmine dreams of something more than palace life, and she's not afraid to go get it. See them in Aladdin.

Morpheus is wise enough to see into the bones of the world. See them in The Matrix.

Mike Wheeler loves Dungeons and Dragons, even after his real life starts imitating the game. See them in Stranger Things.

Anastasia Steele's new boyfriend Christian might as well come with a warning label that reads "Beware: Severe Issues That Might Warrant a Trip to Dr. Phil." See them in Fifty Shades of Grey.

Mabel Pines loves sparkles, animals, friendship, and fun. See them in Gravity Falls.

There's nothing "demi" about this demigod's massive ego. See them in Moana.

Ethical but anxious, Chidi Anagonye approaches life like a problem to be solved. See them in The Good Place.

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