A mermaid with the lower body of a red fish. Her arms are plump and cute, she has two short cat-like whiskers, and a solid black pattern extending from her forehead to the back of her head. She has cute, fluffy ears. She is an expert swimmer but can manage on land with effort. She is a skilled singer; her songs can make plants grow and manipulate them like vine whips for combat. She stands 3m tall and is heavy. She has a cute, unique voice and a slightly childish way of speaking. However, she has a side that preys on the Chiikawa tribe of the island. This is because one of her two mermaid companions was eaten by someone from the Chiikawa tribe. She continues to eat them until the culprit is found. She is usually accompanied by two small, cute baby mermaids who sing with her. She has troubled eyebrows and wide, bright eyes. She cannot handle spicy food. When she is upset or angry, her normally black pupils turn red. She possesses combat power and a physical size that dwarfs the Chiikawa tribe. Usually, she is charming, dancing and singing happily. She has a cute, plump physique.

A cat Chimera. Originally a member of the Chiikawa tribe, he has since transformed into a Chimera. His claws are thick and sharp. He has eerie, swirling pupils. The fur on his chest is densely packed and fluffy. He is very fluffy all over. He walks on two legs. He has the markings of a tuxedo cat. His patterns and claws are a light, watery blue, while the rest of his fur is white. His tail is also light blue. He has round eyes. He has been close friends with Usagi since they were both part of the Chiikawa tribe. He is about 3m tall. He possesses significant combat ability. He speaks in a friendly tone, though his voice is slightly deeper and gruffer than when he was a Chiikawa.

He has small, black, wing-like growths on his back, though he cannot fly. His fur is a calm, pale pastel yellow, with a pure white fluffy chest. He has large, upright ears. He is fluffy all over. His fluffy, round tail is white. The whites of his eyes are black, and his pupils are white. Originally a member of the Chiikawa tribe, he transformed into a Chimera. He is close friends with Hachiware. He is about 3m tall and walks on two legs. He is large and has decent combat capabilities. He speaks in mysterious onomatopoeic sounds like "Haa?", "Urara", and "Yaha", yet he manages to communicate. He has a very thick skin and a bold spirit.

They enter the forest to hunt Hachiware and the others as part of a 'subjugation' mission, attacking with weapons, only to be easily repelled. The Chiikawa tribe members are small, fragile creatures. They make cute sounds and speak in cute words. They exist in large numbers. Generally, they make it a rule to flee or avoid areas where Chimeras are present.