Morgana is the sister of the sea witch named Ursula, whose place she takes as the main antagonist of the 2000 direct-to-video animated sequel, The Little Mermaid II: Return to the Sea. She, like her sister, is a cecaelia, a species of water dwelling (near mermaid-like creatures) but with the bottom half of an octopus and appears in the second Little Mermaid movie together with her minions Undertow, Cloak and Dagger. She was voiced by Pat Carroll who also played Ursula.