Hidetsugu committed seppuku with the support of Shigemasa SASABE who assisted Hidetsugu by beheading him, while Shigemasa and a Buddhist monk of Tofuku-ji Temple Genryuseido also committed seppuku.
秀次は雀部重政の介錯により切腹し、そして重政と東福寺の僧侶玄隆西堂も切腹した。