Kozu is an island in the Kentoku Archipelago, home to Clan Fursic.
Kozu is unique in two ways: it is the only island not directly visible from the Sado, and it is completely controlled by the Fursic Clan. What they do there half the time is a mystery, but until any concrete evidence shows up of misuse of trust, nobody minds Kozu much. Kozu is unremarkable in landscape; similar to Odaiba, it's mostly rolling hills and grasslands, with a small, token mountain - another dead volcanic development - at one corner.
- Fursic: the clan most known for its rebellious nature is the sole landholder of the island.