Because you like Kylo Ren in Star Wars Series

Jyn Erso is a rebellious criminal tasked with stealing the blueprint to the Death Star to find its fatal flaw before it destroys the planet. See them in Rogue One.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

With her mastery of martial arts and her prodigious building skills, Wyldstyle projects an air of invincibility. But she's not bulletproof. See them in The Lego Movie.

N'Jadaka is a righteous man with a violent agenda. See them in Marvel Cinematic Universe.

James Gordon happens to be the one guy in Gotham City with proper morals who doesn't also run around in a cape. See them in DC Extended Universe.

Ultron is security software turned evil mastermind. See them in Marvel Cinematic Universe.

Thanos is an intergalactic warlord, on the hunt for infinite power. See them in Marvel Cinematic Universe.

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

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

A cruel pirate, Captain Hook still fancies himself a gentleman. See them in Peter Pan.

Gilderoy Lockhart's biggest idol is himself. See them in Harry Potter Series.

The destroyer, Drax lives for one thing and one thing only: revenge. See them in Marvel Cinematic Universe.