Master Yamma is a dance instructor. One of the girls, Kariko, was being criticized by Master Yamma, and in addition, he was very impressed with Fish Eye's dancing, leading her to believe that Fish Eye was going to play Giselle in a ballet production. When Fish Eye discovered that he still intended to cast Kariko as Giselle, she extracted his dream mirror and looked into it for Pegasus. She did not find him, nor did she have the chance to kill Master Yamma. After her Remless, Kurumiwario, was destroyed, the ballet production was a success, but Serena was cast as the moon.