Hyourinmaru Enemies

The Lieutenant of Squad 1, and second to General Yamamoto.

Ichigo Kurosaki is the main character of the Manga Bleach. Having received Shinigami powers from Rukia Kuchiki, Ichigo takes it upon himself to protect souls from the evil Hollow.

Muramasa is the manifested spirit of a renegade Shinigami named Kouga's Zanpakutō. Muramasa has tapeworm-like abilities that allows him to control other Zanpakutō, Muramasa has since been forcibly cut off from Kouga and is being overtaken by a Hollow he recently forced to become a temporary host.

The Captain Commander of the 13 Court Guardian Squads and the founder of the Shinigami Academy

Captain of the 10th division.