! He's a healer, swordsman, and oiran, so he's kind of a jack-of-all-trades type deal~
While normally oiran wear thick wooden sandals as a sign of high-status, they're too awkward to fight in, making him an oddity in the erotic world of Yurashia. What makes him more special is his unique ability to heal wounds by sprinkling his scales onto them. This tactic is used hand-in-hand with his adept swordsman skills, using a powerful ornate blade.
By coating his sword with scales, he can inflict wounds that heal themselves, allowing him to inflict a multitude of injuries to his opponents without needless bloodshed. This causes him to be more of a psychological fighter, using the power of pain to deter enemies and protect his clients.