Koga Tsukishima

An undefeated swordsman hailing from a distant Far Eastern island, this Blademan Cluster member possesses peerless slashing abilities and masterful technique. Despite his overwhelming prowess on the battlefield, he remains tragically bound by a slave contract that forces him to obey every command from his master. This lack of autonomy creates a compelling tension between his legendary martial skill and his inability to act against his owner's will.