Ōishi Yoshio Samurai; the leader of the Forty-seven Ronin (1659–1703) Parents Ikeda Kumako Ōishi Yoshiaki Children Ōishi Chikara Ōishi Kuu Ōishi Ruri Ōishi Daizaburō Ōishi Kichinoshin Siblings Ōishi Yoshifusa Sentei Partners Kōrin-in
