Because you like Bill Cipher in Gravity Falls

Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.

A monstrous pirate captain, Davy Jones is quite literally heartless. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Applejack's practicality complements her caring nature. She is the loyalest of friends and the most dependable of ponies. See them in My Little Pony.

Domino is phenomenally lucky‚ and, yes, that's a superpower. See them in Deadpool.

The Grinch's heart is just too small to appreciate Christmas. See them in Dr. Seuss' How the Grinch Stole Christmas.

Boomerang is equally skilled at tossing boomerangs and tossing back beers. See them in DC Extended Universe.

Toph is a tenacious earthbender full of spirit and spunk and hates when people try to baby her because she's blind. See them in Avatar: The Last Airbender.

Tail's smarts and helpful nature come in handy in a pinch. See them in Sonic the Hedgehog.

Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.

Philip J. Fry accidentally cryogenically froze himself for a millennium. See them in Futurama.

Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.

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