Moonflow

The Moonflow (幻光河, Genkō Kawa?, lit. "magic light river") is a large river running through the heart of Spira. It is notable for shoopuf rides and for the pyreflies that congregate around the surface of the water, as well as the semi-entertaining productions by Chief Tobli and his troupe of Hypello performers, which can be seen in Final Fantasy X-2. An ancient machina city lies at the bottom of the Moonflow. Long ago, in hubris, a city was built on top of the river. It is said, however, that nature prevailed, and the city sank into the waters. Before the Eternal Calm, the people of Spira viewed the fate of this city as proof of the veracity of Yevon's teachings; even with its plethora of advanced technology, the city still sank into the river.