sentences:  Also known as the Hard Master due to sounding strict, Master Offay runs an interplanetary dojo on the Planet Galaxia and was Nova's former martial arts trainer.The Hyperforce meets him on their quest to destroy The Skeleton King Worm and discovered that Galaxia was corrupted by the Dark One's passage, turing all of its inhabitants into mindless battle crazed monsters that fight in The Monster Battle Club, a vicious and brutal tournament.When Chiro becomes infected by Galaxia's corrupted atmosphere, Master Offay helps Chiro to control his new savage monster form by training him in the ancient ways of Monster Fighting, where a still spirit can conquer any obstacle.