The deeps of Orothe is a marine Moonland containing an underwater city known as Oscent Mar. The Orothean Magi often have fins and gills to survive underwater, and the Dream Creatures resemble marine flora and fauna including fish, shells, corals, and seaweed. In particular, the Parathin species are used as transports and as supporting platforms for the city Oscent Mar. The region's Elder is Mobis.