(However, some suggest that this episode is very similar to those about the sister of Shigezane SAITO, who became the wife of Joun TAKAHASHI, and Kenshoin, the wife of Katsutoyo YAMAUCHI, that it may have been a story created later.)
（しかし、これらの逸話については斎藤鎮実の妹で高橋紹運に嫁いだ妻や山内一豊の妻見性院(山内一豊室)の話に酷似しており、後世の創作ともいう）。