Takakuni expelled Sumimoto and Yoshizumi ASHIKAGA from Kyoto, in cooperation with the former Shogun Yoshitane ASHIKAGA, while Tosho-in supported Sumimoto, and took charge of guarding Yoshizumi's legitimate son, Yoshiharu ASHIKAGA in the Akamatsu family.
高国は前将軍足利義稙と結んで澄元や足利義澄を京都から追放するが、洞松院は澄元を支援し、義澄の嫡子足利義晴を赤松家で預かっている。