Juzo Kabuto

This brilliant inventor and master of robot engineering holds immense legacy as the grandfather of Kouji Kabuto. He is renowned throughout the century for his groundbreaking work in robot technology and Photon Power research. Driven by a desire to atone for a past tragedy, he constructed the legendary robot Mazinger Z for his grandson. This creation represented his vision for Kouji's potential, believing it could grant him absolute dominion over the world, allowing him to shape reality as he wished.