SPIES

The Supplementary Paranormal Investigation and Extrication Squadron, or SPIES for short, is a subdivision of the Shadow Operatives, founded to investigate the Shadow nest, Yggdrasil. It was founded by Satomi Kirijo, Hinata Arisato, Tatsuo Amamiya, and Ruri Aragaki. Satomi Kirijo is their leader. The group serves as Satomi's Fool arcana Social Link.