Idonais is a alien girl, who is 4'0 with short white hair that covers her eyes. She has sharp finger nails that seem like claws. She has two horns, and 3 pedal like ears on each side of her head. Her pedal like ears are called "Thebao" and they are like a mix of gills and ears, as they allow her to breathe underwater. She has two strands of green hair on either side of her hair in the front. She wears a white shirt with an open area above her chest. Generally flat chested and slim. Alien.