Rosemary

Rosemary is a living doll belonging to Maryrose within the Shadow House's children's wing, having once served as the group captain for juniors such as Emilico, earning deep trust from those in her care. Known for her warm, elder-sister presence, she has long been afflicted by the Black Soot Disease, which renders her movements notably sluggish. Season two reveals that she and her master were the masterminds behind the 'Phantom Disturbance,' showcasing her unwavering resolve to resist the Shadow House in pursuit of freedom.