From this, Eishi HINO, who was the legal wife of Yoshimochi, consulted her family member Yoshisuke HINO (the legal son of Shigemitsu) and made the younger sister of Yoshisuke, Muneko, marry him as his legal wife.
そこで義持の正室日野栄子が一族の日野義資（重光嫡男）と図って正室として嫁がせたのが義資の妹である宗子であった。