Max

Max is Greiger's brother. He is part of a tribe that descended from those who served the People of the Stars. It is implied that he and his sister Annie live in poverty, since Greiger is working to get aid for their hometown.

Though it was originally thought that Rex Goodwin had sacrificed his hometown in an experiment to summon the Crimson Dragon, in actuality, the souls of the villagers were swallowed by "Earthbound Immortal Chacu Challhua." Max was freed with "Chacu Challhua's" destruction.