According to Clover the Ancient Kingdom was the enemy of the World Government. And it had ideals that possess a threat to the World Government. Even it’s name is considered a threat. The Gorosei ordered the to shot Clover before he could reveal its name. The only person who could possibly know it’s Robin. She had access to the same Poneglyph that Clover studied. If she wasn’t able to read it at that time or Clover had read other Poneglyphs at some point she will reveal its name. The World Government must have it since it’s possible to transport them.
The Ancient Kingdom knew that they couldn’t win the war. Therefore, in order to protect the history and their ideals. They created the Poneglyphs. Indestructible stones that contain information about the void century. They also contain information about the ancient weapons. Which seemed to have been created by the ancient kingdom. The Poneglyphs were created with the help of the Kozuki clan. Which suggests that they had allies.
I believe they had more than one ally. And the evidence that I have to support my theory. It’s the location of all the known Poneglyphs. All of them were hidden or inside territories. I believe that this allies were secret allies. The reason of why I believe this. It’s because the Kingdom of Alabasta had one, which was hidden. But, they were part of the 20 kingdoms that defeated the Ancient Kingdom. Why would they hide something that important from the World Government.
The other possible ally could be the Shandorians from Jaya. During the Void Century they fought against the 20 Kingdoms(World Government). The Kingdoms were seeking the Poneglyph that was in their territory. The kingdom fell but the 20 kingdoms didn’t took the Poneglyph with them. It could be possible that the Ancient Kingdom gave them the a Poneglyph. So that they could protect it.
It’s known that the Kozuki clan and the Minks have been allies for a long time. Therefore, they could have also been allies of the Ancient Kingdom. They even have a Road Poneglyph something extremely important. They been protecting it for a very long time. And it seems that not even the World Government knows about it.
The people from Fishman Island could also have been an ally. They have a really important Poneglyph. But, they don’t seem to be interested in it at all. The ancient kingdom could have chose that location to hide a Poneglyph. Because, it’s hard to get there. It could also e possible that Joy Boy was from the ancient kingdom. So he decided to leave a Poneglyph there.
I believe that the Ancient Kingdom had 8 secret allies. I believe this because there is a pattern of circles that appears in different important places. The pattern consists of 8 circles around 1 big circle. These circles can be found in the Kozuki clan’s symbol, Flags from the Kingdom of Alabasta, Franky’s clothes, and Skypiea. I only have identify 5 allies. It could be possible that the people from Birka were also allies. If not perhaps allies of the World Government or a neutral nation.
Someone said that it’s possible that the symbol represents the 8 moons from One Piece. And that it could be the Flag of the ancient kingdom. So the allies could be less or more than 8.
I believe that there will be an underground city in One Piece. Which will have enormous aquifers. If there’s one in the future. It could be possible that they could have another Poneglyph or at least had been an ally of the Ancient Kingdom. Whichever, the case maybe the circles are definitely a foreshadowing of something important.
I hope you liked my theory.
Theory by D Rayo