 She helps improve the relationships between all the children in the house and is always the first one to take initiative while helping others, such as when one of the children fall ill. She also meets a travelling troupe who have a disobedient daughter called Cosette and manages to get her to warm up to her parents.Upon learning that Remi is the long-lost daughter of Milligan and Arthur's older sister, Gaspard's decides to kidnap her for ransom, and Mattia tries his best to protect her from him and his cohorts with the help of Capi and Joli-Cœur.After Gaspard is arrested and jailed, Remi reunites with her real family, and Milligan decides to adopt the homeless children.