Catuleria

Catuleria, meaning in the flatlands in Catulerīae, also referred to as Rōbī, meaning the town, was the capital city of the Catuleros, the administrative hub of the Catules region of ??? and, later, the centre of the ??? Empire. From its humble origins as a mere fishing town on the southern bank of the Arsemis River, meaning river of the people, the city grew to exert a hegemony in the region around the river, and later throughout ??? and indeed much of ??? and other continents. At its height, before its decline in the ??? century, due to an influx of migratory peoples from the north and other environmental pressures, the city had a population of around one million, the largest in the world for over one thousand years.