Ursula and Morgana's mother

Ursula and Morgana's mother is a minor character, who is only briefly mentioned in The Little Mermaid II: Return to the Sea.

The Little Mermaid II: Return to the Sea
Ursula and Morgana's mother is briefly mentioned. It is said that she loved Ursula more than Morgana, her other daughter, who always sought her approval. She was given a slightly expanded role in the special edition, when Morgana elaborates on her motives and backstory ("Gonna Get My Wish").

Trivia

 * It is mentioned she loved Ursula more than Morgana, probably because Ursula was better at magic.
 * The family portrait listed "first place", implying that her family won some sort of competition.
 * The existence of Ursula and Morgana's mother indicates that the deleted scene of Triton being Ursula's brother was rendered non-canon with Return to the Sea, due to their mother being an Octopid instead of a mermaid.