Imu and Joyboy were friends. Not rivals. Not opposite ideological poles who happened to collide. Friends who laughed together, who shared a world, who had the same conversation about power and freedom before one of them made a choice the other never recovered from. Chapter 1181 made that explicit, in a flashback panel that no one expected and every competitor outlet has already rushed past to get to the fight analysis.
This post is not about the fight. This post is about what that flashback means because when you read it against chapters 1122 and 1137, the Imu and Joyboy past relationship stops looking like a betrayal arc and starts looking like something Oda has almost never written before: a villain whose entire civilization is an act of grief.
What Chapter 1181 Actually Showed Before the Theory Begins
For anyone arriving on this from search: here is the plain version of what happened.
Chapter 1181 is titled “God and Devil.” During a fight with Loki at Elbaph, Imu stops to deliver a philosophical argument: power leads to corruption, domination leads to peace. Then unprompted, mid-sentence, while actively fighting a giant prince he shouts “Isn’t that right, Joyboy?!“ The panel cuts to a Void Century flashback. Two silhouettes. Joyboy’s hat is visible. The two of them are together shown laughing, not fighting, not opposing each other. Then the chapter ends with Imu surviving Loki’s most powerful attack and smiling, saying: “So you have returned.”
That is what chapter 1181 showed. Now here is what it means.
The Haki Reaction in Chapter 1122 Is Where This Theory Starts
I’ve read every chapter of One Piece from Shells Town to Elbaph, and the Egghead arc specifically I’ve re-read four times. I say that because what happened in chapter 1122 is the key to reading chapter 1181 correctly and almost no one connected them in real time.
In chapter 1122, Emet the Iron Giant releases Joyboy’s sealed Conqueror’s Haki. Joyboy stored it inside Emet 800 years ago, compressed in a knot, to be used only when the moment was right. When it releases, the blast knocks every Marine at Egghead unconscious, sends three of the Five Elders flying back to Mary Geoise, and cancels their transformations entirely. The most powerful defensive structure in One Piece the Gorosei themselves cannot hold against it.
And across the Grand Line, inside Pangea Castle, Imu drops to his knees.
Not alarmed. Not pivoting tactically. Kneeling, panting, internally cursing Joyboy’s name. That is the reaction in the panel. Word for word.
Now here is the part of the Imu Joyboy past relationship that gets skipped: Oda has established throughout the manga that Haki carries a personal signature. It’s why Luffy’s crew recognized his Haki in Gear 5 before they could see him. It’s why bystanders who had no personal connection to him couldn’t place it at all. Recognizing a specific Haki signature across the Grand Line, after 800 years, without a moment’s hesitation that is not the residual muscle memory of an enemy. That is someone whose presence lived in Imu’s nervous system for so long it never fully left.
Chapter 1137 and the Mirror Oda Himself Flagged as Crucial
In January 2025, when newly appointed One Piece editor Fukuda had his first meeting with Oda, he was told that chapter 1137 the chapter where Shamrock is properly introduced was extremely important, and that he wouldn’t understand its significance until he knew what the One Piece actually is.
Chapter 1137 introduces Loki and Hajrudin as a paired contrast. One is pure-blooded, backed by Elbaph’s establishment, considered the rightful heir. One carries tainted blood, was denied the throne he deserved, and dreamed of uniting every giant tribe under a single king a dream that mirrored Joyboy’s wider vision for the world.
I reread this chapter three times after the chapter 1181 spoilers dropped. It is not subtle. Loki is Imu. Hajrudin is Joyboy. One had the lineage and the institutional support of the twenty kingdoms. One had the will of the people and was erased from history precisely because of it. The Void Century is not just an ideological war between two systems. It is two people who began in the same space, separated by something that looks like politics on the surface but runs far deeper underneath. Oda flagged this chapter as endgame-crucial for a reason. The grief theory is that reason.
Why “Imu and Joyboy Were Friends” Changes Everything About the Betrayal Reading
Here is the argument most outlets are currently making: Imu and Joyboy were friends, their ideologies diverged, Imu betrayed Joyboy, Joyboy lost, Imu built the World Government. Betrayal arc. Clean and resolved.
That reading breaks against the actual behavior on the page.
If Imu simply wanted Joyboy eliminated he won. 800 years ago. Joyboy is dead. The Ancient Kingdom is gone. The Void Century is so thoroughly buried that most of the world doesn’t know it happened. The Poneglyphs are scattered. The Nika fruit was suppressed for centuries. By every measurable outcome, Imu achieved total victory and has maintained it across eight centuries of unchallenged rule.
So why, mid-combat with Loki a living, immediate, physically dangerous opponent does Imu stop to address a dead man?
Why does he still ask Joyboy if he was right?
A man who won doesn’t keep asking the person he defeated to validate the decision. A man who processed a betrayal doesn’t carry the Haki signature of the person he betrayed in his body 800 years later. Imu isn’t hunting Joyboy’s ghost. He’s still waiting for an answer. The World Government is not a conquest it is an 800-year argument addressed to someone who is no longer there to hear it. Every island annexed, every Poneglyph buried, every devil fruit suppressed: it is all a proof of concept, built for an audience of one, who chose differently and died choosing differently without ever conceding the point.
That is what grief with absolute power looks like. Not rage. Not domination for its own sake. A man who cannot let go of the conversation that ended before it finished.
[IMG: Ch. 1181 — Imu mid-fight with Loki, panel of the Void Century flashback showing two silhouettes together, Joyboy’s straw hat visible, followed by Imu shouting “Isn’t that right, Joyboy?!” — the sequence that makes the grief reading undeniable.]
“So You Have Returned” This Line Is Not for Loki
Loki never left the fight. He was there the entire time. Imu did not need to announce his return. The line is temporally and emotionally misaligned with Loki as the subject and yet that’s what most posts are arguing.
The correct reading: Imu feels Luffy. The same Haki signature he felt at Egghead in chapter 1122 Joyboy’s signature, now living inside Luffy at Elbaph registers again. Luffy is not Joyboy reincarnated, but he carries the same will, the same fruit, the same laugh that doesn’t stop no matter what hits it. And after surviving the most powerful attack Loki could throw, Imu smiles and addresses the presence he’s been waiting for.
This is where the Luffy Joyboy theory gets its heaviest confirmation yet. Luffy isn’t just the inheritor of Joy Boy’s will in a symbolic sense. He is, to Imu, the man who chose freedom walking back through the door. Same answer. Same refusal. Same complete inability to be dominated. And for the first time in 800 years, Imu has someone standing in front of him who might finally hear the argument.
Luffy is never going to agree with it. Imu already knows that. He’s smiling anyway.
The Final War Isn’t a Power Scaling Event. It’s an Unanswered Question.
This is where One Piece Final Saga theories in 2026 need to recalibrate. We are not building toward a power scaling climax. Oda is not cooking a fight. He is cooking a question one that has been unresolved for 800 years and the Final War is the only arena big enough to answer it.
Imu built a civilization to prove that domination brings peace. He genuinely believes it. He believed it when he pitched it to Joy Boy. He believes it now. And Joy Boy laughed at it not out of cruelty, but because Joy Boy was the kind of person who laughs at things that would break anyone else and then died laughing, without conceding anything.
That is the wound. Not the defeat. The refusal. Joy Boy never agreed. And the only thing worse than losing an argument to someone is winning the war and still not getting the answer you wanted.
Luffy showing up same laugh, same refusal, same freedom that cannot be dominated is not a military threat to Imu. It is a mirror. The same conversation, starting again. And this time Oda is going to make Imu sit with what it means when the answer comes back identical after 800 years of counter-argument.
This is the reading where Imu and Joyboy were friends actually lands with its full weight. Not as backstory. As the engine of the entire Final Saga.
FAQ Direct Answers for Quick Reference
Were Imu and Joyboy were friends in One Piece?
Yes. Chapter 1181 confirms it with a Void Century flashback showing Imu and Joy Boy together laughing, not fighting before their ideological split. Imu was actively pitching Joy Boy on the philosophy that domination leads to peace. The friendship was real. The split was ideological. The grief is what neither side of that story accounts for.
Did Imu and Joy Boy know each other before the Void Century conflict?
Based on chapters 1122, 1137, and 1181, yes — they appear to have been close before the war. Imu’s immediate recognition of Joy Boy’s Haki signature after 800 years (chapter 1122), his direct address to Joy Boy mid-combat in chapter 1181, and the Void Century flashback showing them together all point to a personal relationship that predates the conflict rather than one that was created by it.
Were Imu and Joy Boy friends before the Void Century?
The flashback in chapter 1181 places them together before the war — and the emotional texture of how Imu references Joy Boy across three chapters suggests the relationship was foundational, not incidental. The chapter 1137 Loki/Hajrudin parallel, flagged by Oda’s own editor as endgame-crucial, reinforces that the split between them is the origin point of everything the Final Saga is resolving.
