I just finished a round of playing grump gobblers and before I could even feed my pet returned back into the game with my wizard included but with my pet unable to move. Not only that my wizard was capable of moving around in the pet mini game. I tried recalling back to the commons but those options did not work. My only option was to exit the the game completely and lose the opportunity to feed my pet so it can gain stats.
(Picture removed as it is against the rules. ~Dworgyn)