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Ariel's Sisters are minor characters who appear in Kingdom Hearts II. Their names are Andrina and Attina.
Kingdom Hearts II
The first sister is a slim, light-skinned mermaid with a purple tail. She wears a brassiere, made from purple seashells and a large pink flower in her hair. She has blonde hair, blue eyes and red lips.
The second sister has a red and orange tail and wears a brassiere, made from orange seashells. She has brown hair gathered in a knot, with five red, horn-like decorations in it. She also has blue eyes and red lips.