Q. In regards to the main story, how many changes were there? A.Tabata. FFVersusXIII was one of and along with FFXIII were both made based on the story of the Goddess in the ''Fabula Nova Crystalis'' series. However, as the title changed to FFXV and as the next gen hardware came into development, with this as a new numbering title in the series development went through an overhaul. Because of this there was a need to carefully consider and reexamine the content of the game as a whole to fix it. As a result from that, after going over and re-establishing the scenario, the heroines position in the story had changed and as a result a new heroine Luna was introduced. However, the main plot of FFVersusXIII was succeeded and taken over into FFXV. Speaking furthermore, common mythos of the FNC series [the chosen ones of the crystal puts their life at stake to accomplish their mission], this setting also has been carried over and imported into FFXV as one of the essentials. In that manner, in the root of FFXV, many components and elements from the days of FFVersusXIII remains. Considering the Versus outcries, I think this is a good wakeup call. For everyone.