In the Onin War, Junei TSUTSUI of the Eastern Camp and Iehide OCHI and Choin FURUICHI of the Western Camp fought a hard battle, and after that their descendants continued fighting in Yamato Province until the Sengoku Period (Period of Warring States).
応仁の乱では東軍の筒井順永と西軍の越智家栄・古市澄胤が激しく争い、以後大和国内は彼らの子孫たちによって群雄割拠された状態で戦国時代_(日本)を迎えることになる。