This is the region around the swamps of Pha that makes up the home of the Lizardfolk. The area is full of sinkholes, boggy land, and many creeks and rivers. Many do not travel to the swampy regions of Pha because more than just the Lizardfolk dwell in the waters of Shirri’saan’isssi. Local legend says a swamp hag rules over the swamp, and she has many followers and guardians. But many say it is just a story told to scare little children. There is an average of about 40 days without rain in this narrow delta valley.

The Vichese currently hold Shirri’san’issi. Many of its residents were either killed or fled.