Motonari KOZAI's brothers Tanemichi HATANO and Kataharu YANAGIMOTO were enraged and revolted against Takakuni HOSOKAWA, triggering a battle between Yagami-jo Castle and Kannoosan-jo Castle as well as the Battle of Katsurakawara.
逆に激怒した香西元盛の兄弟の波多野稙通と柳本賢治は細川高国に反旗を翻し、八上・神尾山城両城の戦い、桂川原の戦いに続いていく。