hrodwulf123 said:
Well, when Ulysses says that the "Old World sleeps there", I think it could mean that there is a site very similar to Vault 0.
First of all, welcome to the NMA forums.
Second, I don't think there is a Vault involved, that would be to easy.
As some have also suggested and what the DLCs seem to want to indicate is that Ulysses seeks to restore or 're awaken' the Pre War American Republic, or create something similar to that.
That still leaves the question open of what exactly can be found at the Divide.
We know that Christine said that there was nothing there so it would not be anything the BOS are interested in like military technology and secrets like the stuff found at Big MT.
The map found at the Big MT showed a town, well at least it looked like it to me, complete with a ruined elevated road network in the middle of it.
And some of the terminals indicated that it could be a placed called Hopeville.
On the Vault Wikia someone brought up the idea that perhaps Ulysses seeks to end the storms and natural disasters that created the Divide in the first place, shutting down whatever the Big MT scientists started there before the War.
Perhaps he wants to use the town/city to start a new US republic?