Delta Menelou is the capital region of the Rhakotean Nomarchy, as it is the region that hosts the polis of Rhakotis. It is among the most fertile region of Polysiton even in its standards, meaning it is one of the chief exporters of foodcrops alongside other contestants, such as the region of Tanis that benefits from the Oxys River Valley and a good portion of the Continent of Lampra.