Upon being informed by Marihime of the betrayal of Yoshimasa, Katsuyori was infuriated and dispatched a troop of about 5,000 soldiers led by his cousin Nobutoyo TAKEDA (a member of the Takeda clan in Kai) to conquer Kiso Province; Katsuyori also crucified and executed Yoshimasa's mother, concubine and child.
勝頼は、真理姫から義昌の謀反を知らされると、これに激怒し従兄弟の武田信豊_(甲斐武田氏)（信玄の弟・武田信繁の子）を先手とする木曾征伐の軍勢5000余を先発として差し向け、さらに義昌の生母と側室と子供を磔にして処刑。