Tanabe Yasuhiro

Tanabe Yasuhiro was a Shinigami and the fourth Captain of the 11th Division serving as the 4th Kenpachi titleholder, succeeding Murata Masahiko; prior to that he served as the Lieutenant of the 11th Division, serving under Murata. Several hundred years ago, during his tenure as Captain, he betrayed the Soul Society for Anzan Iyashikaranu, and was eventaully killed by Murata, who brefily became Kenpachi again in Tanabe's absence.