Koura

Koura presides over Kame Yakudo, a pharmacy concealed from ordinary eyes, wielding unparalleled skill in the art of medicine-making. Her sense of aesthetics is decidedly unconventional—she harbors an intense fascination with bodily components such as hands, feet, and eyeballs, frequently eyeing the protagonists' organs as potential pharmaceutical ingredients. Beneath her cryptic, eccentric exterior lies a master apothecary whose expertise is second to none. As one of the rare few privy to Abe's true identity, and as a devoted guardian to her assistant Kuraku (Shizuku), Koura commands a position of quiet but undeniable influence within the hidden realm.