One Piece: I Am the Revolutionary Army

[Roya knows about the mermaid princess. It is recorded in the historical documents of Sky Island. It tells the secret of the ancient weapon Poseidon. The mermaid princess is Poseidon. Unlike the giant ship Pluto of the Seven Water Cities, Poseidon is a living mermaid princess.]

[Every few hundred years, with the birth of a mermaid princess, a destructive force that can command all sea beasts is born.]

[This was the first time that Luo Ya had heard of the name Joy Boy, but it was clear that this person was a key figure in the history that had been forgotten for a hundred years.]

[Historical documents are so precious, they contain all important information. They are the last legacy of that great kingdom and a treasure left to the world.]

[Among this treasure is a confession written by Joey Boy himself, which shows that his status is not insignificant. ]

[In other words, he was able to leave this confession and make a pact with the mermaid princess. His position in that great kingdom was the same as the mermaid princess' position in Fishman Island.]

[“Joey Boy.” Roya pronounced the name. ] [This name seemed to have a kind of magic, an invisible power, which Roya felt particularly strongly. ]

[The more he learned about that great kingdom, the more he felt that this existence, which still made the world government wary eight hundred years later, had a mysterious power.]

[However, unlike the scholars of Ohara, Roya is not pursuing mysterious history. He wants to receive the treasures left by the Great Kingdom to promote the Revolutionary Army to liberate the world and overthrow the rule of the Celestial Dragons.]

[Neptune didn't say much, most of it was just bits and pieces passed down by word of mouth by the royal family of Ryugu City.]

[Joey Boy is mentioned, as well as the mermaid princess, and a huge ship called Noah that can carry all the mermaids ashore.]

【Luo Ya pieced together the whole story clearly from these fragments of information.】

[Joey Boy, an important leader of the Great Kingdom, reached an agreement with the mermaid princess to allow the mermen to live freely in the sun. Combined with the Great Kingdom's concept of equal life, it is not difficult to understand.]

[For this reason, the ancestors of Fishman Island worked together to create Noah, and with the help of the mermaid princess's ability, they migrated all the fishmen to land. ]

[For the fish people, going to land is not difficult. The real challenge is to be accepted by the world, not to be excluded, and not to be hunted. This is equivalent to a political commitment.]

[The prerequisite for this promise to be fulfilled is that the Great Kingdom becomes the world's ruler.]

[This promise is not only for the fishmen, but also for the Shandians, the Sky Islanders, and even the giants. ]

[The result is obvious. The Great Kingdom failed. It was defeated in the battle with the Alliance of Twenty Nations and was completely buried from then on.]

[“After the fall of the Great Kingdom, historical documents appeared, and the important leader Joy Boy was still alive. What was his fate? Was he captured by the World Government, or did he grow old quietly?” Roya felt a little strange. ]

[Joey Boy is full of mysteries. The strength and failure of the Great Kingdom also puzzles Roya, including the Twenty-Nation Alliance.]

[Alabasta’s royal family is supposed to be descendants of the Celestial Dragons, but their ancestral tombs contain important historical documents.]

[“Your Majesty Neptune, is there any more information about Joyboy?” Roya asked. ]

[“Unfortunately, there is not much history about Joyboy. The ancestors only left the information in the confession book and the attempts made by the mermaid princess.” Neptune shook his head. ]

[It is precisely because of this confession that the fish-man royal family does not have absolute hostility towards humans. At least eight hundred years ago, their ancestors had a good relationship with some humans.]

[“So, what about Poseidon?” Roya looked at Neptune and said calmly. ]

[Neptune's eyes changed, and he looked at Roja in disbelief, as if he was shocked that he knew the secret of the fishman royal family.]

【But Roya's next words calmed Neptune down a little. 】

[“I once went to Sky Island and saw the record of Poseidon in the historical documents there. It said that Poseidon, the ancient weapon, was the mermaid princess of the fish-man tribe.”]

[“Historical documents? So that’s how it is.” Neptune sighed.]

[This is possible. Historical documents record important events, and ancient weapons are undoubtedly the most important information.]

[“Is it described in detail in the document?”]

[“Every eight hundred years, a mermaid princess who can harness the power of sea beasts will be born.” Roya said to Neptune.]

[According to the historical documents of Fishman Island, Poseidon obviously existed during the lost hundred years eight hundred years ago, and if we calculate the time, Poseidon's reappearance will be within this hundred years.]

[Either they have been born, or even grown up, or they have not been born yet, but are about to come. ]

[“So, has the mermaid princess appeared in the world?” Luo Ya asked. ]

[Neptune's expression became very serious, even wary and hostile: "Why are you so obsessed with Poseidon? The Revolutionary Army is also eager to master this ancient weapon that destroys the world?"]

[“No, quite the opposite.” Luo Ya shook his head slightly. ]

[“The revolutionary army’s philosophy is equality. We will not exploit or oppress anyone. When faced with a living being, we will not use it as a weapon.”]

[“On the contrary, I would rather the mermaid princess hadn’t been born yet, so that I wouldn’t have to consider how the World Government would use the variables brought about by Poseidon’s abilities.”]

[Among the three ancient weapons, Roya only knew about Pluto and Aquaman. Compared to Pluto, which could destroy an island, Aquaman was not as urgent to him.]

[The power of technology will be developed by Vegapunk sooner or later, and the destructive power of destroying the island is still within the controllable range. ]

[But Poseidon is different. When he knew her ability, Luo Ya felt a chill in his heart. ]

[Given the power of the sea beasts in this world and the vast sea area, if Poseidon is reckless, he can really destroy the world. Except for the Red Earth Continent and a few large pieces of land in Alabasta, other small and medium-sized islands will be easily destroyed.]

[This ability, in Roya's opinion, should not exist in this world. ]

[“I understand.” Neptune looked at Roya deeply, then said: “The mermaid princess hasn’t been born yet, but I’m afraid it will be about ten years.”]

【Roya finally understood why Neptune reacted so strongly, because according to the time point, the mermaid princess was most likely Neptune's daughter.】