





The Great One Piece
This theory is compilation of the theories i posted here lately, some recent realisations and new thought..
Phase I: The Genesis (The First World)
In the primordial era, Devil Fruits did not exist. The world was governed by pure imagination, manifested through Seven Primordial Gods
Sun
Forest
Earth
Rain
War
Sea
Demon/Death God
The Mother Flame & The Betrayal: The Seven Gods pooled their essence to create the Mother Flame as an infinite energy source for peace. The Demon God, consumed by greed, attempted to steal it, manipulating a faction of the gods into a apocalyptic civil war.
The Origin of the Curse: The clash between the Sea God and the Rain God triggered a cataclysmic Great Flood that submerged the First World. As a parting spiritual curse, the Sea itself became hostile to divine manipulation. When the Seven Gods died, their souls lingered within their remains waiting to be reborn while any living being carrying their spiritual frequency lost the ability to swim.
Phase II: The Moon Race & The Second World
As the floodwaters settled, the Second World began. It was a barren, oceanic wasteland ruled by the legendary pirate Davy D. Jones, keeper of the remaining Mother Flame.
The Lunar Alliance: The Lunarians, possessing advanced technology but lacking an energy source, descended to Earth. Among them were two ideological leaders - Joyboy and Imu.
The Rebuilding & The Possession: Joyboy brokered a deal with Davy Jones to use Lunar technology to pull landmasses from the ocean floor, creating the New World geography we see today. However, Davy Jones demanded that Imu and his followers vacate the newly formed Red Line a massive, mechanical/biological Ouroboros Serpent built to stabilize the world. Feeling deeply humiliated and jealous of Joyboy, Imu's vulnerable mind was possessed by the lingering spirit of the Demon God.
The Birth of Devil Fruits: Imu manipulated the 20 Kings, using a dark, demonic spiritual intent called Maki to counter the divine willpower known as Haki. Joyboy was betrayed and defeated. Upon his fall, the lingering souls of the First World's Gods manifested physically into the world for the first time, transforming into the Original Devil Fruits.
Phase III: The Legacy of Davy & The Hunting Games
To survive the newly established World Government and the wrath of the possessed Imu, the descendants of Davy D. Jones scattered across the globe. To hide their lineage, they dropped their surname, carrying only the middle name D as a secret sigil representing the Shape of the Half Moon the genetic union of the Moon Race and the Earth Race.
Over centuries, these survivors established hidden, culturally isolated civilizations:
God Valley - A sanctuary built by one branch of the D. Clan.
The Esperia Kingdom - A hidden, deeply spiritual society deeply connected to the magic of music and soul resonance, where Brook served as the leader of the Royal Guard.
Imu's Cycle of Erasure
Imu and the Five Elders operate on a cyclic "Hunting Game" to find and erase pockets of the Davy bloodline. For centuries, the World Government did not realize God Valley and Esperia were tied to the ancient Davy Clan. The moment their true histories were uncovered, both nations were marked for absolute erasure:
God Valley was wiped off the map during the Celestial Dragons' tournament.
The Esperia Kingdom suffered the exact same fate. Its history was completely deleted from the world archives.
Phase IV: Brook, Rocks, and Princess Gunko/Shuri
The Guardian and the Princess
Before joining the Rumbar Pirates, Brook was the loyal protector of the Esperia Royal Family. When the World Government attacked, the King and Queen were assassinated. Brook was forced to leave the young Princess Gunko behind either as a decoy to draw the Marines away or believing she had escaped safely.
Instead, Gunko was captured and kept under the strict, decades-long custody of the World Government. This directly mirrors the emotional narrative of One Piece Film Redwhere Brook and Gunko share a profound, musical soul-bond exactly like Shanks and Uta.
The Rocks D. Xebec Connection
Brook is currently around 90 years old, meaning he was a grown adult and high-ranking military commander decades before the God Valley Incident (38 years ago). Theorists have noted that Brook’s skull features a prominent, vertical fracture above his left eye socket a detail that perfectly matches the jagged, silhouetted hair and facial scar lines associated with Rocks D. Xebec.
This presents two possibilities:
Rocks was Brook’s younger brother, who witnessed the destruction of Esperia and turned to absolute villainy.
Rocks was Brook’s estranged son, who abandoned the falling kingdom to wage a vengeful war against the Celestial Dragons at God Valley.
This creates a masterful thematic contrast. Rocks chose violence, tyranny, and destruction to avenge the Davy Clan, while Brook, despite losing absolutely everything, chose music, camaraderie, and hope to guide his soul through the darkness.
Phase V: The Heart, The Prophecy, and the Finale
Imu’s Weakness: The Ope Ope no Mi and the Heart Theory
The mystery of Imu’s health, specifically the coughing of blood points to a flaw in their immortality.
The Eternal Room
A previous user of the Ope Ope no Mi performed a ritual on Imu during the Void Century. However, instead of "Immortality," they might have performed a Perpetual "Room" that keeps Imu in a state of suspended de-aging. This explains the 5-billion-berry bounty on the fruit; it is the only thing that can maintain or "undo" Imu’s existence.
The Giant Straw Hat and the Stolen Heart
The Secret: Imu’s physical heart was removed using the Mes technique and is kept inside the Giant Straw Hat in the cold basement of Pangaea Castle.
The Consequence: Because their heart is external, Imu is physically weak and "leaks" life force (coughing blood).
The Endgame: The Five Elders and the Holy Knights are likely tetheredto Imu’s life force. If the heart inside the frozen vault is destroyed, the entire power structure of the World Government collapses instantly. I think Law most likely sacrifice himself.
The Dual Paths of Madame Shyarly’s Prophecy
The Red Line is not just a geological formation; it is a living/mechanical serpent (The Ouroboros) created during the First World Wars to divide the seas. Imu currently controls this serpent, using it to maintain the world’s Cage.
Two Paths to the Destruction of Fishman Island:
The Heroic Path: Luffy destroys the Red Line (The Serpent) to create the All Blue. Since Fishman Island is directly beneath the Red Line, it is collateral damage. The Fishmen then migrate to the surface using the Noah, fulfilling Joyboy's old promise.
The Deceptive Path: Catarina Devon, having touched Saturn (and potentially Luffy in the future), transforms into Luffy and attacks Fishman Island to frame him, sparking a final war between the Straw Hats and the world.
The Final Song and Luffy's True Dream
Luffy’s secret dream has always been to throw a grand, unified banquet where everyone across all four seas can eat and drink together as equals.
At Laugh Tale, the One Piece awaits a massive, ancient bottle of sake left behind by Joyboy, alongside the records of the First World. Roger and his crew laughed because the ultimate weapon to liberate the world was something as joyful and simple as party supplies.
In the final confrontation, Brook will face the ghosts of his past. By using the peak awakening of his Soul to Soul powers and his music, Brook will break the World Government's conditioning on Princess Gunko, singing a final, beautiful requiem that puts the tragic, 800 year old history of the Davy Clan to rest, clearing the way for Luffy's global party.
This is a massive one piece theory that I created using ideas of mine and my best friend. This theory is the conclusion of a big discussion we had for about 2 months. This is all created by our imaginations. After reading this, drop your opinions...