It is said that his surviving descendents subsequently escaped to the south of Mikawa Province (present-day Tanao District, Hekinan City) and they worked hard on learning Western medicine by utilizing their intellect in later generations.
その後、残された子孫は三河の南（現在の碧南市棚尾地区）に逃げ、後世には英知を生かして西洋医学に励んだという。