Born N.E. February 8, 1992(27 years old)
Blood type A
Portrayed by Okada Ryutaro
A.I.M.S. field captain for Kamen Rider Zero-One. 12 years ago, as a child he was traumatized by the events of Daybreak Town, leading him to join A.I.M.S. His trauma gives him a tremendous bias against Humagears.
Kamen Rider Vulcan
He transforms using the A.I.M.S. Shotriser
Vulcan's base form.
- Fuwa might be named after Fuwa Mitsuharu, a samurai during the Sengoku era. Isamu means "to admonish, dissuade".
- Vulcan is the Roman smith god.
- Kong is probably a reference to King Kong.