It is said that in 1698 Korechika KAMEI, who became a receptionist for Imperial envoys, was treated harshly by Yoshihisa, but Korechika could no longer stand it and therefore notified the chief retainer, Sanekake TAKO.
元禄11年（1698年）、勅使饗応役となった亀井茲親は義央からいじめを受け、耐えかねた茲親は家老の多胡真蔭にもらしたという。