Red Moon

The Red Moon is the moon orbiting the Earth in Final Fantasy IV. It is a small moon. The Lunarians dwell there in their Lunar Sleep, as do the Hummingway. The Moon has eight Crystals to balance out those of the Earth. Bahamut lives on The Moon as well.

It is actually one of two moons, as pointed out by a scientist living in Agart, and is not an original moon of the Earth.

List of Locations

 * Lunar Path
 * Lunar's Lair
 * Hummingway Village
 * Cave Bahamut
 * Lunar Subterrane
 * Lunar Core

Monster formations
This is a list of monster formations for throughout the surface of the Moon.
 * Eukaryote, Prokaryote X2
 * Black Flan X2, Lunar Virus X2
 * Black Flan X2, Dark Grenade X2
 * Prokaryote, Black Flan X2
 * Balloon X2, Dark Grenade X2
 * Lunar Virus X2, Eukaryote X2, Dark Grenade

Reference
The world of Terra in Final Fantasy IX may partially be inspired by the Red Moon, as its citizens dwell in a deep sleep similar to the Lunar Sleep. There is also a Tetra Master card showing the two moons from Final Fantasy IV.