Because you like The Genie in Aladdin

You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.

In Ziva David's world, you grow up fast; you don't have a choice. See them in NCIS.

A suave manipulator, Sebastian Valmont is valiantly fighting off a developing conscience. See them in Cruel Intentions.

After years of living vicariously through other people's heroic stories, Wade Watts is about to become a hero himself. See them in Ready Player One.

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

Mother Gothel is a great mother as long as you never, ever, break the rules. See them in Tangled.

Remy could be a five star Michelin chef, the only problem is that he is quite literally a rat. See them in Ratatouille.

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

Talos is a mysterious military commander skilled in the art of deception. See them in Marvel Cinematic Universe.

Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.

A sarcastic and nosy tomboy, Stephanie Tanner is understandably not crazy about being the middle child. See them in Full House.

Greg Heffley will be famous someday, but now he's stuck in class with morons. See them in Diary of a Wimpy Kid.