Kensei Muguruma (六車 拳西, Muguruma Kensei) is the captain of the 9th Division in the Gotei 13. His lieutenants are Shūhei Hisagi and Mashiro Kuna. He is a Visored. He was also a captain over 100 years ago prior to his exile, and was reinstated to his old post some time after the battle against Sōsuke