Who is the Divine Visitor? What is it exactly and what is it’s purpose? If you look at it in a spiritual sense, you get a pretty good idea of what it is.
For instance, take OUR world for example. Humans were created by an alien race known as the Anunnaki (they look just like us), and we were originally created as a slave race. But later, Enki, (the head scientist who originally came up with idea to combine their genes with the homo erectus to create mankind), realized that a much higher power than himself was in control…and it was Destiny, not Fate, that mankind was created (Fate can be changed - Destiny can’t)
Anyway, in regard to PDS, I believe the Divine Visitor was actually an emissary of the higher power in question - a power much greater than the Ancients, themselves. I believe the whole purpose of this was to create the ‘perfect being’, and this higher power used the Ancients and the world as pawns to achieve this goal.
There isn’t alot of data on the Divine Visitor within the games themselves - other than what Gash tells Edge about it. In any case, it’s another one of those mysteries that makes the Panzer Dragoon series so enthralling.