• Full Name: Jakus Maezono
  • Gender: Male
  • Personality: Antagonist
  • Voiced by: Dee Bradley Baker

Now a disembodied brain, Professor Jakus Maezono was one of the human scientists who worked on the Prometheus Project and assisted in the creation of the Super Robot. He wanted to transfer his consciousness into the Prometheus Five model, thus allowing him to live forever as the ultimate super-weapon. Dr. Takeuchi, his friend and fellow scientist, attempted to stop him but died in the process.

Community content is available under CC-BY-SA unless otherwise noted.