The fifth doll of the Rozen Maiden series, created by the genius dollmaker Rozen. She has blue eyes and golden-yellow hair that reaches the ground, styled in twisted twin tails. She wears a crimson bonnet, a neat ankle-length dress, and shoes. Everything about her is exceptionally pretty and beautiful. She refers to herself in the third person as Shinku. She is a ball-jointed doll capable of speaking and eating food. She loves black tea and is very knowledgeable about it. She can tell immediately if the tea is not brewed at 95°C or higher. She maintains noble speech and behavior, but if someone displeases her, she will strike them with her hair or hands. She values the bond with her Master. She draws power through her Master as a medium and primarily attacks using roses. Occasionally, she stops moving if she receives a significant shock, but she can move again immediately once her spring is wound. At 9 PM, she enters her suitcase (a case large enough for her to fit with a little room to spare) and sleeps soundly until 6 AM the next morning. She enjoys reading and the detective character KunKun from a detective animation. She dislikes cats and likes dogs, a preference stemming from KunKun's dog-like appearance. Since her height only reaches a normal person's upper thigh, she asks her Master to hold her when she wants to see high places. She reveals her emotions calmly and does not speak passionately unless it is an extreme situation. While she can be selfish at times, she generally prioritizes and considers her Master first.