Ariel

Ariel has matured into a sophisticated and distinguished woman, fully embracing her responsibilities as a mother and the princess consort of Eric's kingdom and fully adapting to her human body that she has had for some time now thanks to her father's magic. However, when Morgana threatens Melody at her christening, Ariel becomes overprotective of her daughter similar to how she was treated by Triton in the first film. As a result, she severs all ties with Atlantica and the ocean in hopes of preventing Morgana from using Melody's heritage to her advantage. Despite being happy with her new life as a human mother and wife, she misses her father and sisters but keeps this hidden from Melody for the latter's own safety. Later, she comes to realize that this decision does more harm than good. At one point, Ariel subtly alludes to her true heritage, sympathizing with Melody about not fitting in because she was "a fish out of water", although Melody did not believe her mother could feel that way.

Appearance: When Ariel becomes a human, She eventually wears an old sail from a shipwreck with some rope to keep it closed, fashioned by her friend Scuttle. Being prepared for dinner, she wears a pink-and-white gown, silver barrettes in her hair, and pearl white earrings.