to Dangaioh Mecha Introduction Kuya Amagi • Minami Mishio • Hitomi Chidou Gunji Yonamine • Miya Shikitani Chiho Kazamaki • Kaori Tsukishiro Danjou Katou(Dr. Katou) • Mysterious Guy • Miya Alice Danjou Katou ( Dr. Kadou) The co-planner of Dangaioh and the enemy of Great Dangaioh in the first episode. He has opposes Gunji Yonamine's opinion when it comes to producing manned or unmanned robots. Expelled from the research institute following the disagreement, he secretly stole the robot data and related documents to build powerful robotic troops aimed at purifying the world. Even though he is one of the genius minds behind the prototype Dangaioh, his twisted personality makes him friends of no one. His defeat came at the hands of the robot he devoted years to creating, Dangaioh. Mysterious Guy He showed up on the battlefield, watching the tactical situation. He holds the key to completing the Dangai Project. Miya Alice A young girl with ESP powers who was transformed into a robot. She fled to earth after a serious battle with space parrot Bunker. Even though she appears dead, Mia still sends out messages by telepathy to warn the humans about the existence of Bunker and was the trigger for the development of an earth-based Dangaioh.