Hafun is very small and round, with somewhat big ears. He resembles his mother a lot, having black eyes and being somewhat equestrian.
Hafun is born to Redmoon and Erabus. Shortly after being born, he is kidnapped by an entrepreneur with the hopes of displaying the creature for profits. Hafun dies in the process of being moved, causing Redmoon and Erabus to go berserk and begin laying waste to the cities in Okinawa.