After fighting the New Dark Army, Godmaru realized that studying alone was not enough, so he became Bakuryu Gundam's disciple and trained, and this is how he grew up. Bakuryu bestowed upon him the "Ball of Flame Water" and the title of "Musha" as proof that he overcame the rigorous training and had grown into a strong man. He returns to Retei Castle with Haganemaru, the Iron Musha who trained with him, but there he witnesses Master turning his brother, Victory Daishougun, to stone. Master has taken control of the Gundam Army and now he is being pursued as a wanted man. Having become stronger, he tends to be a little overconfident in his own strength. His special move, Nekko Bakurinzan, is unleashed from the explosive circle that is created by lifting up his Touha Haori. The energy gathered in the explosive armor is poured into the explosive sword and the explosive sword, drawing a circle of fire to slash the enemy.