Gyron, an AI robot engineered by Dr. Bariki Kudou, serves as a pivotal member of Earth’s defense team, dedicated to countering extraterrestrial threats. Stationed primarily within the Earth Cave, he orchestrates advanced technology and delivers vital directives to the twin protagonists during operations, occasionally joining missions on-site. Equipped with extraordinary intellect and an unwavering upbeat demeanor, Gyron fosters a rapport of camaraderie and mutual trust with his creator, Dr. Bariki, blending technical expertise with collaborative problem-solving. His proficiency in the team’s combat systems and machinery allows him to provide tactical insights during high-stakes engagements, ensuring strategic precision. The name "Gyron" plays on the term "gyro," subtly evoking themes of rotation or guidance systems, though its full contextual significance remains open-ended.