- Ancient Kingdom
Is a prosperous kingdom and ends at the end of 100 years of empty history. They use Poneglyph stones to record their history or cultures. The ancient kingdom was overthrown by 20 nations, and these 20 countries are the current World Government, their descendants becoming the "Dragon". That is why the Government will treat all those who know and learn about the history of the empty 100 years as well as delete all information about the history of the ancient kingdom.
- D Secret: SBS vol 8 Oda replied, "I can not answer this question, please read it like a normal D, and do not think of anything about it, at least for now. hours". He added that he would reveal the truth behind it for a while, which was the first time that Luffy's "D" was discussed, and also for the first time Oda suggested it was a secret. big hide in One Piece.
Continue