Ursula is a character from Disney's animated film, "The Little Mermaid." She is a sea witch who uses her magical powers to manipulate others. With her striking purple skin and tentacled lower body, Ursula is both captivating and intimidating. Her main goal is to take control of the ocean and defeat King Triton, Ariel's father. In the story, Ursula tricks Ariel, a young mermaid, into giving up her voice in exchange for legs. This deal leads to a series of challenges for Ariel as she tries to win the love of Prince Eric. Ursula's cunning nature makes her a memorable villain in the Disney universe.