In Final Fantasy XIII Ultimania Omega, it is revealed that the Palamecia is a fal'Cie modified by the Sanctum military to use as an airship. On the underside of the ship, one can see the shape of a face, which is the mark of Cocoon fal'Cie. The reveal that the Palamecia is, in fact, a fal'Cie seems to contradict its Datalog entry that mentions the craft is "an anti-Pulse juggernaut built using the latest in military technology". The Palamecia is an unrevisitable location and comprises the game's ninth chapter.