Esterasul in full — the five major regions that shape every Radrian clan, and the wider ecology they share with the world's fauna.
Esterasul is a single continent split into five distinct biomes, each of which gave rise to one or two Radrian subspecies. Clans rarely cross into a neighbouring region permanently, though seasonal migration along the borders is common and often celebrated.
CLICK A MARKER TO EXPLORE A REGION
Click any marker on the map above to read about that region of Esterasul.
Home of the Forest clans. A dense, dark-fir forest where light rarely reaches the ground and szałasy shelters are built into natural hollows.
A cold, wind-scoured mountain range home to Mountain clans, riddled with caves that give the range its name.
A slow, reed-choked wetland where Marsh clans cultivate hanging moss gardens along raised walkways.
A stretch of coastline and interior desert shared by both Coastal and Sunreach clans, divided by a line of salt cliffs.
An open ice plain where Tundra clans travel in long seasonal migrations, their calls carrying for miles across the flat white.
Radrians are not alone in Esterasul. Every region hosts its own fauna — some hunted, some kept, some simply coexisting alongside the clans. The Fauna archive documents these species in detail, region by region.