Because you like Gary the Snail in SpongeBob SquarePants

This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.

A 100-plus-year-old who looks like a dreamy teenager, Edward Cullen warns girls to avoid him, which makes them want him even more. See them in Twilight.

Casey Gardner is an angsty teenage girl with quite a bit of sass that keeps getting her in trouble. See them in Atypical.

After finding a mysterious object in one of the many rooms in her father's mansion, Bulma is inspired to discover its secrets. See them in Dragon Ball.

Brilliant but self-destructive, Lip Gallagher spends more time stirring up trouble than hitting the books. See them in Shameless.

A sexy succubus , Morrigan Aensland lives for pleasure. See them in Darkstalkers .

Klaus Hargreeves is funny, flirty, and high at any given moment, but he's also the most emotionally literate of his super-powered siblings. See them in The Umbrella Academy.

High school is Hell, so Allison Reynolds spends her time giving herself tattoos with ballpoint pens and shaking dandruff out of her hair. See them in The Breakfast Club.

Beautiful and artistic, Aria Montgomery follows her own path. See them in Pretty Little Liars.

A great galactic bounty hunter, Samus Aran is not as good at expressing emotions. See them in Metroid.

The Hastings family is old and powerful, and Spencer will do anything to continue excelling. See them in Pretty Little Liars.