Ursula (The Little Mermaid) she can ultimately replace the mermaid's father King Triton as ruler over Atlantica. Created by directors and screenwriters Ron Clements and John Musker, Ursula is based on the sea witch character who appears in the fairy tale "The Little Mermaid" by Hans Christian Andersen. However, her minor role was greatly expanded into that of a much more prominent villain for the film. Disney had struggled to cast Ursula for a year, during which the role was well sought after by several coveted television actresses at the time. Clements and Musker disagreed with lyricist Howard Ashman about who should voice the
The Little Mermaid Jr. into seeking help from Ursula. Ariel goes to meet Ursula, who presents a deal: Ariel will be turned into a human for three days, during which she has to win the kiss of true love from Eric. If she does, she will be human permanently; if not, her soul will belong to Ursula. In exchange, Ariel must give up her voice, which will stay in Ursula's magic nautilus shell ("Poor Unfortunate Souls"). Ariel signs the agreement and sings into the shell, after which she is transformed into a human and swims up to the surface. Sebastian and Flounder bring Ariel,