Light Chameleons: Light Chameleons were a holy race. They were allied with the other holy races in a war that was stricken from Mobian History. Light Chameleons were skilled Alchemists. They were wiped out by Elroy the Bat.

George: George was Sean’s father. He was also leader of the Light Chameleon village. George participated in the great war that was stricken from all Mobian History. George was considered to be the greatest Alchemist of all time.  

Sasha: Sasha was Sean’s mother. She loved him with all her heart and told him to follow his dream. When she found out He wanted to study Monsters she was more accepting then George.

Laura: Laura was Sean’s girlfriend and only friend in the Light Chameleon Village. When George began to make Sean’s life difficult Sean wanted to end their relationship realizing his father would try to ruin Laura’s as well. Sean told her that it was over but she said she would stand by him. What Sean did would come to haunt him. He slapped her and she ran from him in tears.

Professor Monto: Professor Monto was Sean’s Monsterology teacher. He gave him the Great Monsterology book. Sean hasn’t seen him since the incident. He is an anthropomorphic Cheetah.