Genya Nakajima (ゲンヤ・ナカジマ) is the current head of the Nakajima family and the commander of the TSAB ground force Battalion 108, a unit for criminal investigation. He is the adoptive father of Subaru and Ginga Nakajima and a former teacher of Hayate Yagami who has since surpassed him in rank.
Genya Nakajima (ゲンヤ・ナカジマ) is the current head of the Nakajima family and the commander of the TSAB ground force Battalion 108, a unit for criminal investigation. He is the adoptive father of Subaru and Ginga Nakajima and a former teacher of Hayate Yagami who has since surpassed him in rank.