He is also called Ao-chan (あおちゃん) ao means blue in Japanese. He's a Chailian, other Chalians are Bin, Higu, Uoka, Hirokacha, Usakin, Sumidori, Kiraco, Chidori, Minotan, Shinoobi etc. He also makes an appearance in the game Chee-Chai Alien for Gameboy Color in 2001 made by Creatures. Chailians like our friend Lil' Blue here are all born in space. He is also a believer in İslam. He doesn't know much about the outside world. He is all blue, has a little face, his body is succulent, is a small guy.