I think one issue with this theory is that if GV is basically a dead ancient weapon that didn’t actually have it’s power source until VP created it, doesn’t that kinda undermine the GV incident?
Why would Rocks risks it all on a dead ancient weapon? Why would Garp ally with his hated rival if Uranus couldn’t actually be used?
The work around to that is this:
If Rocks gained access to a DF that could power Uranus, then all of a sudden, GV is no longer a dead ancient weapon. Now Rocks has the full force of an ancient weapon in the palm of his hands.
A weapon he’s aiming to fire onto Mariejois, something that would destroy fish man Island.
And that is why Garp could ally with Roger against Xebec.
Why would Rocks risks it all on a dead ancient weapon? Why would Garp ally with his hated rival if Uranus couldn’t actually be used?
The work around to that is this:
i almost wonder if its related to the sun god mythology and wanting certain devil fruits. im still very convinced that the main reason Hajrudin was in the tournament was because he could make a claim to be sun god with the flame flame fruit. Like, could Sabo power the ancient weapon the same way Mother Flame could? Is the legendary elbaf devil fruit some kind of nuclear fusion sun fruit or like, a different sun god zoan?
A weapon he’s aiming to fire onto Mariejois, something that would destroy fish man Island.
And that is why Garp could ally with Roger against Xebec.