Because you like Shaun in Shaun of the Dead

T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.

Lady Macbeth takes being a powerful woman to a whole other level. See them in Macbeth.

Ursula will oh-so-generously grant your wishes for a price. See them in The Little Mermaid.

Andrew Glouberman is trying to make it through puberty with his sanity intact. See them in Big Mouth.

A jealous woman is dangerous. A jealous assassin woman like Elle Driver is even more so. See them in Kill Bill vol. 1.

Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.

Violet Harmon takes teen angst to a paranormal level. See them in American Horror Story.

With an abundant supply of alcohol, nice restaurants, and free will, Crowley is a demon who is thoroughly enjoying his time on Earth. See them in Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch.

A bloodsucker, Carlisle Cullen is actually more likely to give you a blood infusion. See them in Twilight.