![](https://cdn.animecharacters.io/images/characters/large/75249-649fbe07.jpg)
Rein Kashiwagi (柏木 鈴音)
Age: 13 Sigil: Worldwide Function Clan: Sunset Ravens A player in Darwin's Game who is an information broker. Her sigil is analogous to Laplace's demon, a hypothetical being that knows the exact location and momentum of every atom in the universe.