As a result, the political situation after Iemitsu's death became unstable, with an attempt by Ronin (lordless samurai), Shosetsu YUI and Chuya MARUBASHI to topple the bakufu (the Keian Incident).
そのため、家光死去の直後に浪人の由比正雪や丸橋忠弥らによる討幕未遂事件（慶安事件）が起こるなどして政情不安に見舞われた。