The CorsOrllewinol (kors orshwewinol) is the large swamp in the north of the Kalenish Principalities
, at the mouth of the river that loops around the eastern and northern edge of the Kalenish Principalities
. It is actually IN the Principalities
, though no human holds sway there- it being a marsh/swamp/bog/fen/moor. There used to be a Lizardfolk
village that controlled it until shortly after the War of the Crowns
, but they disappeared. No one knows what happened to them, but the CorsOrllewinol has become a wild and dangerous place over the last generation, even more so than your normal marsh/swamp/bog/fen/moor.