She is married and has twin daughters, Chise and Chiho. Kiyokazu also lives in Chitose's apartment complex. She is a cross-over character from Chobits but not the same person, as the dimensional theorem of xxxHOLiC. and Mihara Chitose's twin daughters, presumably age 11-12. Like their mother, they are crossover characters from Chobits, known in that series as Freya and Chī/Elda. In Kobato, they are normal girls and live with their mother and father. Like many children in the series, they are apparently very fond of Kobato. In the anime, while the two had helped Kobato find an owner for an abandoned kitten, the two had begun to remember how lonely they were. Kobato sings a song to cheer them up, and their hearts are healed. A debt collector who appears at the end of the fifth chapter, a man who has some association with Yakuza. He is noted in the series for smiling a lot and smoking. Kazuto appears to be responsible for the constant impending closure of Sayaka's kindergarten and is also Sayaka's ex-husband. He seems to enjoy pestering and aggravating Kiyokazu, the latter whom despises him for hurting Sayaka in the past. He seems to have developed an interest in Kobato following his first meeting with her. Despite his cheerful and collected nature, he has shown hints of a slightly more sinister side, possibly due to his Yakuza background. Kazuto seems to show what may or may not be some genuine concern for Sayaka, despite his continuous threats to close down the school. In the anime, it is revealed that he in fact loved and still loves Sayaka and acts as the bad guy to protect her, because if he doesn't, then his father, who was the actually culprit behind putting Sayaka's father in debt, would have used more forceful means to get the kindergarten. Kiyokazu later finds out and tells Sayaka, and asks her to make amends with him. In the end of series, he and Sayaka reconcile and he is shown to be helping out at the nursery. A mysterious creature who wears an eyepatch whom shares a history with Ioryogi. His appearance seems to be a rabbit crossed with a wolf. He now appears to be on poor terms with him, and often challenges him to fights. Ginsei also has frequently stated that Ioryogi's current form is not his true form and also seems to