character - President Kenzaki

character - Chairman of Kuronuma Group

character - 矢能

character - Ōkuma Tomohide

character - teacher Makino

character - Domon Genzaburo

character - Numakawa, member of the Kuroiwakai

character - Matsuzaki

character - Sawamura

character - Retainer A (as Tadashi Naruse)

character - Kamejiro

character - Koga Genjuro

character - Masahiko Sugiyama

character - Hikiroku (as Tadashi Naruse)

character - Kurosu

character - Kawaguchi

character - Yajima

character - Uehara

character - Hiroshi

character - Goro Kurokawa

character - Masaru Maruyama

character - Hazime

character - Tamotsu Matoba

character - Yoshio Ike

character - Shunosuke

character - Shûji