The criminals included Izo, as well as Shujiro HIRAI, Ekichi SHIMAMURA, Shinzo MATSUYAMA, Magozaburo OBATA, Kenta HIROSE, Gojiro TANABE and Shinbei TANAKA, who was known as the Hitokiri of Satsuma.
このときの実行犯は以蔵をはじめ、平井収二郎・島村衛吉・松山深蔵・小畑孫三郎・広瀬健太・田辺豪次郎、そして薩摩の人斬りこと田中新兵衛であった。