In Chapter 6, Larkin reveals that he has discovered notes in an abandoned shack which stated that Levitania was being purified over time and that "new Floatstones are forming in old soil layers." This explains how Levitania is able to float in the sky. Robin then loads his ship up with the giant Floatstone found in West Levitania to bring it back down for the player to drop off at Castele Castle. The giant stone is later used to power up the Goddess's Ship.