Carsa

Carsa is an archipelago and cultural region located in the Carsan Sea to the southeast of Vasarea and the west of Ausarea. The region's position is pivotal to the Confluent Seas.

Rising sea levels in the 3rd to 1st millennia BCE submerged many Carsan islands during the Reign of Walls and the Reign of Lamps, while leading to the expansion of the seafaring Pagerians. The Isnarian Cataclysm of the late 9th century BCE saw seismic activity at the Vasaro-Ausarean plate boundary produce massive tidal waves, causing devastation which the declining empire of Isnaria was in no position to recover from and caused a wider civilizational collapse. Subsequently rising sea levels submerged many of the sites of Lamp Age Pemantian settlement.