House Oderyr has stood, rather, sunk in the Red Marsh for thousands of years. Their capital and only walled castle, Green Rock, has stood the test of the wetlands, surviving both floods and frigid winters. House Oderyr is considered the weakest of the Midland houses, even more so than Moricar, with roughly a thousand or fewer levies in total. Oderyr’s contribution to Midland is their key chokepoint, as Green Rock is the only roadway through the Red Marsh, and into Midland.
Recently, Oderyr has declined even further, as their liege lord Theodric, and his wife, Elanna, have been driven mad from old age. The lands of Oderyr are now practically autonomous, with no real authority of law.