Tokugawa Ietsuna
In 1643 Empress Meisho abdicated the throne. She was succeeded by her younger half-brother (Go-Mizunoo's son by a consort) Emperor Go-Kōmyō, who disliked the shogunate for its violent and barbaric ways. He repeatedly made insulting comments about Iemitsu and his eldest son and heir, Tokugawa Ietsuna.