The World That Failed
For 800 years, the world has been built on a lie. One century was erased. An entire war was buried. The people who came closest to the truth were silenced.
But the strangest part isn’t that Joy Boy lost. It isn’t even that Imu won. It’s that the people who came closest to completing the story seem to have arrived too early.
Joy Boy failed. Roger reached the end of the world and discovered that the timing wasn’t right. Rocks knew enough about the hidden ruler of the world to challenge Imu directly and still failed.
And now, eight hundred years later, the same kinds of powers are appearing again:
Luffy has inherited the Sun God’s power.
Shirahoshi has inherited Poseidon.
Loki now wields Nidhöggr, the Devil Fruit once wielded by an ancient Warrior God who fought the Sun God.
Vivi carries the blood and Will of Nefertari D. Lily.
Robin carries the knowledge that the World Government spent 800 years trying to erase.
Pluton remains hidden beneath Wano.
Blackbeard has now agreed to hear Caribou's information about the Ancient Weapons.
What if these aren’t separate mysteries? What if they’re all pieces of the same unfinished story? What if the problem was never that the right side lost, but that the world failed because the right people were never able to meet?
And what if, for the first time, they’re finally beginning to?
What Exactly Failed?
The Void Century is usually presented as a conflict between two sides: Joy Boy and the Ancient Kingdom versus The Twenty Kingdoms and the World Government. But Vegapunk’s revelations make that interpretation increasingly difficult to treat as the entire story.
The war did not merely decide who ruled; it permanently changed the planet. Vegapunk revealed that the Great War ended with Joy Boy’s defeat, but the conflict caused the world’s sea level to rise by approximately 200 meters. The continents that once existed were submerged, leaving behind the island-based world we know today. He also revealed that Ancient Weapons were responsible for the catastrophe and that, despite their destructive power, Joy Boy intended for those weapons to survive the war.
That creates a massive contradiction. If the Ancient Weapons were responsible for such devastation, why did Joy Boy want them preserved?
Perhaps because the weapons themselves weren’t the mistake. Perhaps what people did with them was.
What was Joy Boy actually trying to accomplish with a world-changing power capable of destroying the existing world? If the answer is simply “defeat the bad guys,” the story leaves too many pieces unexplained. The Ancient Weapons survived. The Poneglyphs survived. The Will of D. survived. Joy Boy’s promise survived.
And most importantly, the possibility of finishing what failed survived.
The Three Worlds
Elbaf may have given us the framework needed to understand all of this. The Harley divides its history into three Worlds: The First World, The Second World, and The Third World.
The first two end with the same haunting idea:
They will never meet.
But the Third World ends differently:
They will surely meet.
That repetition is too specific to ignore. But there is something even more important here: the Harley does not say that the Third World will simply defeat the forces of the previous Worlds. It ends with a meeting. That may mean the solution to the ancient conflict is not the destruction of one side by another, but the reunion of forces that were previously separated. If that is true, the final saga may not be about recreating the ancient war with new participants. It may be about finally resolving the reason that war could never be resolved in the first place.
The Harley describes the First World as a time of fire, slavery, a forbidden sun, a Sun God, and an enraged Earth God whose serpent of hellfire envelops the world in death and darkness. Then: They will never meet.
The Second World introduces the Void, the Forest God, the Sun God, and war. Humanity kills the Sun and becomes God, while the Sea God storms. Then again: They will never meet.
And finally, the Third World describes chaos, the remnants of the past, the promised day, the return of the Sun God, a new morning... And: They will surely meet.
Maybe the Harley isn’t simply describing three unrelated apocalypses. Maybe it is describing a cycle: A world is created. Something goes wrong. Power is unleashed. The world is divided. The next generation inherits the consequences, and the cycle begins again.
Until the Third World.
The First Failure: Joy Boy, Imu, and Lily’s “Mistake”
The most important thing we may have misunderstood about the Void Century is that Joy Boy and Imu don’t necessarily have to fit neatly into standard hero and villain roles. That doesn’t make Imu justified; it means the original conflict may have been more complicated than simply assuming everything Joy Boy did was entirely good.
We know Joy Boy led one side of the Great War and was eventually defeated by the alliance of the Twenty Kingdoms. We also know that the war caused catastrophic damage to the world. Then there is Imu not merely a random ruler who appeared after Joy Boy’s defeat, but one of the original Twenty who has lived for centuries maintaining a system built around control, secrecy, and historical erasure.
What if Imu’s world was born from an attempt to prevent another catastrophe? It would make Imu’s ideology a massive, oppressive overcorrection.
And there is one person who seems to have broken away from that system: Nefertari D. Lily.
Imu tells Cobra that Lily made a mistake 800 years ago, causing the Poneglyphs to be scattered throughout the world. But Imu immediately questions whether this was actually a mistake or if Lily intentionally did it. Cobra then reveals her full name, and we learn Imu possesses a portrait of her in the Room of Flowers.
What if Lily understood what the new world order was becoming? Perhaps she initially participated in its creation, but once she saw the victors intended to erase the truth itself, she chose a different path. She could not defeat Imu, so she did something much more dangerous: she made the truth impossible to completely erase.
History survives. The Will of D. survives. And 800 years later, someone could still reconstruct what happened. That someone is Robin.
The Parallels of Princesses
Look at Lily and Vivi. Both are Nefertari princesses connected to the Will of D., born into royal families with deep ties to the World Government's history. Both exist outside the Celestial Dragon hierarchy and are ultimately placed in opposition to the system Imu created.
Lily’s great act may have been preserving the ability of the future to choose. Vivi’s role throughout the story has repeatedly been protecting her people’s ability to choose their own future.
Luffy’s approach mirrors this perfectly. In Alabasta, he doesn’t conquer, he doesn’t replace Cobra, and he doesn’t demand political power. He simply destroys the force manipulating the country and leaves the people to determine their own fate. He doesn’t want to own the world; he wants people to be free.
The Second Failure: Why Was Roger Too Early?
Roger reached Laugh Tale, discovered the truth, and learned about Joy Boy. Yet he concluded that they were too early.
The Sea Kings had already spoken of two sovereigns whose meeting was still in the future one born in the sea, another from a distant sea. Roger understood that the timing mattered. What if “too early” means he discovered that the truth could not be acted upon yet because the necessary pieces had not appeared? Poseidon was not ready, the future sovereigns had not yet met, and the world itself was not ready.
Roger’s generation was exactly that: Too early.
The Two Sovereigns
The most common interpretation of the two sovereigns is Luffy and Shirahoshi. Shirahoshi is clearly Poseidon, and Luffy inherited Joy Boy’s role. But there is a snag: Luffy and Shirahoshi have already met. They became friends on Fish-Man Island, and Luffy promised to return.
Perhaps the prophecy isn’t simply talking about Luffy meeting Shirahoshi. Perhaps Luffy is the catalyst who makes the ultimate meeting possible.
The Warrior God Returns
Elbaf introduces a second ancient divine figure connected to the Sun God. Loki’s Devil Fruit is the Ryu Ryu no Mi, Model: Nidhöggr. We learn there was once a Warrior God who possessed Nidhöggr and wielded Ragnir, and that this Warrior God fought the Sun God.
Look at the present:
Luffy: The Sun God
Loki: Nidhöggr / The Warrior God
The story has recreated the ancient relationship. But perhaps the point isn’t that they must repeat the ancient conflict. Perhaps the point is that this time, they don’t have to.
When Imu recognizes Nidhöggr and attempts to offer Loki power, framing domination as the natural consequence of strength, Loki rejects it. He refuses a master. Imu believes power leads to domination. Loki answers that power does not grant the right to rule. Luffy’s journey demonstrates the exact same principle: he encounters immense power and asks, "Will you stand with me?" rather than "How can I control you?"
The Missing Sovereign?
What if Shirahoshi is one sovereign, and the other is connected to Loki? There is a theory that Loki’s mysterious companion, Mosa, may be Shirahoshi. If true, the Sea Sovereign and the Warrior God have already formed a relationship, and Luffy is the one bringing himself into it.
Suddenly, the Third World’s promise becomes much more profound. It isn’t promising that one hero will arrive; it is promising that the separated powers of previous Worlds will finally stand together.
The Third Failure: Rocks and the Ancient Giant
Rocks directly confronted Imu, and his repeated attempts to recruit Harald are a crucial clue.
Nidhöggr’s full potential can only be drawn out by an Ancient Giant. Harald’s son ultimately becomes the Nidhöggr user. Perhaps Rocks knew that a specific combination of power and people was necessary to challenge Imu, and Harald was one of those pieces.
We cannot yet prove that Rocks knew about Nidhöggr. What we can establish is that Rocks specifically believed Harald's strength was important enough to his plan that he repeatedly tried to recruit him, even after building the Rocks Pirates.
Tragically, Harald accepted Imu’s system believing it would secure Elbaf’s future, only to become controlled by the World Government. Realizing this, he ordered Loki to obtain Elbaf’s legendary Devil Fruit and kill him before he could destroy his own people. Loki isn't just a powerful character; he may represent the completion of what his father could not finish.
The pattern is undeniable:
Joy Boy: Failed.
Roger: Too early.
Rocks: Too early.
"Too early" isn’t just about time. It means the world had not yet assembled the people, powers, and relationships necessary to finish the story.
The Pieces Return
Unlike the Void Century, the current generation is actually meeting. The Sun, the Sea, the Warrior, the Will of D., the historian, and the Ancient Weapons are all converging.
This changes how we view the Ancient Weapons. They are not all objects - Poseidon is a living person and nothing in the story establishes that the weapons themselves possess a moral alignment. Their danger comes from what they are capable of and who controls or uses them. Their morality depends entirely on who uses them.
This sets up three radically different approaches to power in the final saga, perfectly illustrated by how information courier Caribou delivers the secrets of Poseidon and Pluton to Blackbeard:
<table style="min-width: 75px;">
<colgroup><col style="min-width: 25px;"><col style="min-width: 25px;"><col style="min-width: 25px;"></colgroup><tbody><tr><td colspan="1" rowspan="1"><p><strong>Sovereign Figure</strong></p></td><td colspan="1" rowspan="1"><p><strong>Philosophy</strong></p></td><td colspan="1" rowspan="1"><p><strong>Approach to Power</strong></p></td></tr><tr><td colspan="1" rowspan="1"><p><strong>Imu</strong></p></td><td colspan="1" rowspan="1"><p>Humanity cannot be trusted with unrestricted power.</p></td><td colspan="1" rowspan="1"><p><strong>Control it.</strong></p></td></tr><tr><td colspan="1" rowspan="1"><p><strong>Blackbeard</strong></p></td><td colspan="1" rowspan="1"><p>Power belongs to whoever can seize it.</p></td><td colspan="1" rowspan="1"><p><strong>Possess it.</strong></p></td></tr><tr><td colspan="1" rowspan="1"><p><strong>Luffy</strong></p></td><td colspan="1" rowspan="1"><p>Power does not justify ownership of others.</p></td><td colspan="1" rowspan="1"><p><strong>Let people choose.</strong></p></td></tr></tbody>
</table>
What if the world didn’t fail because Joy Boy was defeated, but because the pieces never came together? The ancient world contained the Sun, the Sea, the Warrior, the Weapons, and those who knew the truth, but they became divided. The first two Worlds ended in separation. Imu responded to the chaos by creating a world where the past could never be remembered.
But the Third World is different. It begins with a new morning, the return of the Sun God, and the promise: They will surely meet.
Luffy doesn’t need to be the second sovereign; he is the catalyst. He brings people together. He gives powerful people a reason to fight beside him without asking them to submit.
Predictions Based on This Theory
If this framework holds true, we can expect:
1. Loki’s role will expand: Nidhöggr and the Warrior God will tie into the larger ancient conflict.
2. A deeper Shirahoshi/Loki connection: If Mosa is Shirahoshi, this relationship is the key to the prophecy.
3. Rocks' true motives will be revealed: His obsession with Harald will tie directly to his knowledge of Imu.
4. Blackbeard will hunt the Weapons: Caribou’s information will trigger a direct pursuit of Poseidon and Pluton.
5. Vivi's ultimate purpose: Lily’s legacy connects Vivi directly to Imu and the final role of the Poneglyphs.
6. Convergence, not just a battle: The final resolution will require the separated pieces of the old world to finally stand together.
The Weakness
The biggest flaw in this theory is that we still don't definitively know who the two sovereigns are. The Luffy/Shirahoshi interpretation remains strong. Mosa may not be Shirahoshi, and Rocks may have just wanted Harald for his raw strength.
However, looking at the narrative through this lens makes the scattered clues incredibly coherent.
The Void Century may have ended 800 years ago, but its conflict never truly ended. Imu froze the world. Joy Boy’s will survived. Lily preserved the truth. Roger discovered the answer too early. Rocks tried to force it too early. Blackbeard now seeks to possess the power left behind.
And Luffy is doing something none of them did: He’s bringing people together.
Maybe the prophecy isn’t waiting for another Joy Boy. Maybe it is waiting for the right combination of people The Sun, The Sea, The Warrior, The D., The Weapons, and the Truth willing to stand together without one becoming the master of the others.
Maybe the greatest failure of the old world wasn't that Joy Boy lost. Perhaps it was that... THEY NEVER MET.
And this time
THEY WILL.
