Ryan Getsueikirite (山本元柳斎 重國, Getsueikirite Ryan) is the captain of the 10th Division in the Gotei 13 and also the Founder of the Hollow Reaserch Institution. His lieutenant is Matthew Toshiro. His zanpakuto's name is Butaimaru, (流刃若火, lit. Elemental Perfection).
Ryan Getsueikirite (山本元柳斎 重國, Getsueikirite Ryan) is the captain of the 10th Division in the Gotei 13 and also the Founder of the Hollow Reaserch Institution. His lieutenant is Matthew Toshiro. His zanpakuto's name is Butaimaru, (流刃若火, lit. Elemental Perfection).