| Name | Liberty Mignonette Vaillant |
| Place of birth | Paris, France |
| Date of birth | 25 December 2005 |
| Sex | Female |
| Nationality | French |
| Blood status | Pure-blood |
| Patronus | Lioness |
| Wand | Birch, 11¼ inches, Veela hair |
| Date of attendance | 25 October 2020 |
| Date of graduation | 2 July 2021 |
| School | Hogwarts School of Witchcraft and Wizardry |
| House | Gryffindor |
| Vault code | 201012 5065 |
| Major | Auror |
| Status | Hogwarts graduate |
| Title | Leadroom (February—March 2021) |
| ㅤ | Prefect (April—June 2021) |
| ㅤ | Chaser (2021) |
| Occupation | Staff of Ollivanders (February—April 2021) |
Sebastien Loui Vaillant is a pure-blood wizard who was born in France, August 1980. He was a student of Beauxbatons Academy of Magic. Sebastien has taken a job at the French Ministry of Magic for years. It was believed that his grandfather was Gellert Grindelwald's acolyte which helps him to make his way to the Ministry of Magic. As years passed by, the job runs in the family, though he has to prove his credibility to take the job despite his family name. He then married Marie Rosier who later gave him twins, Liberty and Michael.
Une dame nommée Marie Ann Vaillant. Born in Paris, France, in September 1980. She has Rosier as her maiden name, a surname of an old pure-blood family and one of the Sacred Twenty-Eight. Marie studied at Hogwarts School of Witchcraft and Wizardry. Rather than be sorted into Slytherin like the rest of her family, she was placed in Ravenclaw and was the keeper of the Ravenclaw Quidditch team. The news of her marriage to Sebastien Vaillant exhilarated her big family in hope of their purity of blood's continuity.
His name is Michael Castore Vaillant. Saudara kembar Free yang paling jelek sedunia sihir dan Muggle. Tidak disayang kakek dan nenek karena kakek dan nenek sayang Free.