Location Morocco
Nation Esmeraldan Empire
Province Datu
Established 4481
Incorporated 4998
Government Gerontocracy
Leader Raja of Ricania
Ruling House(s) Profaci
Imperial Senate 3 Seats
Major Species Human
Population 40,700,000
Languages English
Culture Datun
Currency Imperial Kilo

Ricania is a city-state of the Esmeraldan Empire. The city is part of the Datu province. The city was colonized by the neighbouring city of Uma Prime in 4481 by a group of dissidents which eventually became House Profaci . The city later joined the Uman Confederacy.

The city is located beneath the surface in the former republic of Morocco. It became part of the Empire after the Uman Confederacy was absorbed following the Dagal Crisis.