After beating May, the last master in the A Class, talk to her in the tavern behind the arena. { The one with the bartender and master sleeping there} She will give you a Stoneman named Pete, who has Farewell, Ahhh, and another attack. Also after E class, talk to Mick in the Queen's room. You get there by beating Goopi five times in a row. Keeping talking to him over and over, and then he might let you breed with his Lizardman. Talk to Teto in the next room of the arena. He will breed with you an Iceman.