| Ariel's sisters | |
| Origin | The Little Mermaid |
| Original Name | Attina Alana Adella Aquata Arista Andrina |
| Type | Mermaids |
| Role | Allies |
| Home World | Atlantica |
| Family | Ariel King Triton Prince Eric Melody |
| Weapon | N/A |
Ariel's sisters are characters who are originally from The Little Mermaid. They also make an appearance in Kingdom Hearts: Dream Worlds.
Ariel's sisters[]
Attina
Alana
Adella
Aquata
Arista
Andrina