Dove Cameron, China Anne McClain & More Star in 'Descendants 2' - Full Cast List

Uma, played by China Anne McClain, daughter of Ursula, from The Little Mermaid

Holds a grudge over Mal, Evie, Carlos and Jay for being selected to go to Auradon over her. She is also the self-proclaimed “pirate queen” of her gang of pirates

Home: Isle of the Lost

Fun Fact: Uma, being the daughter of Ursula, is cousins with both Ariel and Hercules. Ursula is a sister of Triton.