 This article is about an ally in Choudenshi Bioman.
|
Ken Hayase (早瀬 健 Hayase Ken): Jun Yabuki's former coach and the captain of the Japanese Olympic Archery Team. He tries to investigate Jun's sudden departure from the team in order to convince her to return, only to discover Jun's secret identity as Yellow Four and allows her to remain with the Bioman.
Notes[]
- Ken was played by Hiroyuki Sanada, who, prior to his successful film career, had previously played Katsuya Nakayama in J.A.K.Q. Dengekitai.