南部博士

Occupation: Chief scientist and administrator for the International Science Organization (ISO), a powerful group that leads the war against the Gallactor Syndicate. Mentor/dispatcher/sponsor of the Kagaku Ninjatai.

Nambu is a respected alumnus in several prestigious universities, including Harvard and Cambridge, and his field of expertise is astrophysics. He is a ruthless leader and a stern disciplinarian who is used to having his orders followed. Dr. Nambu adopted and most likely trained the five young people that became the Kagaku Ninjatai. He is physically and mentally much tougher than he appears.