Professor Character Biography
A brilliant but eccentric inventor, this guy was brought in by Onimaru and Kumo-Otoko to overhaul Onimaru's Castle defenses—specifically to construct the Onimaru Cannon and restore the legendary Fūjin-ken. He's become Onimaru's go-to weird science expert, loyal despite his quirky nature.
During the Kaguya arc, he really showed his stuff. He engineered a specialized flying submarine designed specifically to slip past Kaguya's defenses, then outdid himself by developing the Wind Thunder Gods' Bazooka—a massive cannon that weaponizes the combined power of the Fujin and Raijin orbs.
Content compiled by AnimeList.moe from publicly available sources.
