Goomu (commonly translated as Gorm) is a large, beetle-like mamodo who is notable for his ability to create portals that allow him to travel through another dimension to anywhere in the world. He was introduced as a minion of Clear Note, but betrayed him after making friends with Kanchomé, which led to his defeat by his own master. He is extremely powerful in his own right, though his intelligence is below average for a mamodo, and he relies on his partner Mir for directions in battle.