The Void Century
The most critical period in the One Piece timeline is the Void Century, a 100-year gap in world history that occurred between 900 and 800 years ago. This era is shrouded in mystery because the World Government has strictly forbidden its study, going as far as destroying entire islands like Ohara to keep its secrets buried. What we do know comes from the Poneglyphs—indestructible stone tablets scattered across the globe. During this time, a mysterious figure named Joy Boy lived, leaving behind a promise to the Fish-Men and a legendary treasure on the final island, Laugh Tale. This century is the foundation of all world history in One Piece, containing the truth about the Ancient Weapons: Pluton, Poseidon, and Uranus.
Great Kingdom Falls
At the heart of the Void Century was the Great Kingdom, a civilization said to be vast, powerful, and technologically advanced. Historical events suggest that this kingdom held an ideology that posed a direct threat to a coalition of twenty other nations. This alliance sought to eliminate the Great Kingdom and erase its existence from the One Piece timeline. Around 800 years ago, at the conclusion of a massive global war, the Great Kingdom finally fell. Before their total annihilation, the inhabitants of the Great Kingdom carved their history and the location of the Ancient Weapons onto Poneglyphs, hoping that future generations would one day uncover the truth and carry out their inherited will.
World Government Founded
Immediately following the fall of the Great Kingdom, the twenty allied nations officially established the World Government. This monumental shift in world history in One Piece saw the founding families, with the exception of the Nefertari family of Arabasta, move to the Holy Land of Mary Geoise. These families became known as the Celestial Dragons (World Nobles), claiming divine status as the creators of the new world order. To ensure their dominance, they established the Marine headquarters to enforce their laws and created the Cipher Pol agencies for clandestine operations. This era also saw the installation of the Empty Throne, meant to represent equality among the nations, though it was later revealed to be occupied by the enigmatic Imu.
800 Years of Rule
For eight centuries, the World Government maintained a firm grip on the globe, systematically suppressing any information regarding the Void Century. This long stretch of the One Piece timeline was defined by the preservation of the "Great Balance" and the expansion of the Government's influence. Significant historical events during this period include the creation of the bridge at Tequila Wolf, the discrimination against Fish-Men and Merfolk, and the rise of various kingdoms under the Reverie system. The World Government utilized the Marines to hunt down any who dared to sail the seas as pirates or research the forbidden history, ensuring that the status quo remained unchallenged for generations.
Roger's Era
The stagnation of the world was finally shattered by the arrival of Gol D. Roger, the man who would become the King of the Pirates. Roughly 25 to 30 years before the current story, Roger and his crew, the Roger Pirates, accomplished the impossible: they conquered the Grand Line and reached the hidden island of Laugh Tale. There, Roger discovered the true world history of One Piece and the nature of the Void Century. However, because they arrived "too early," Roger could not act on the discovery. Suffering from a terminal illness, Roger turned himself in to the Marines, but not before using his final moments to ignite a spark that would change the world forever.
Great Pirate Era
With his execution in Loguetown 24 years ago, Gol D. Roger's final words about his treasure, the One Piece, launched the Great Pirate Era. This era dominates the modern One Piece timeline, as thousands of sailors took to the seas in search of wealth, fame, and power. This period saw the rise of the Four Emperors (Yonko) in the New World and the establishment of the Seven Warlords of the Sea (Shichibukai) as a means for the World Government to maintain stability. Major historical events like the Edd War and the rise of the Worst Generation occurred during this chaotic time, leading directly to the massive power shifts we see in the present day.
Current Events
The current era of the One Piece timeline is defined by the "Final Saga," where the delicate balance of the world has finally collapsed. Following the Summit War at Marineford and the more recent Raid on Onigashima, two of the original Yonko—Whitebeard, Big Mom, and Kaido—have fallen. Monkey D. Luffy has emerged as a new Emperor and the reincarnation of Joy Boy through his Gear 5 awakening. As the World Government prepares for a "Great Cleansing" and the truth of the Void Century begins to leak through Vegapunk's broadcasts, the world is heading toward a global conflict that will finally conclude the story started 800 years ago.
FAQ
What was the Void Century?
The Void Century was a 100-year period 800 years ago that was erased from history by the World Government to hide the existence and fall of the Great Kingdom.
Who founded the World Government?
The World Government was founded by an alliance of 20 kingdoms that defeated the Great Kingdom at the end of the Void Century.
What started the Great Pirate Era?
The Great Pirate Era was started by the execution of the Pirate King, Gol D. Roger, who confirmed the existence of his legendary treasure, the One Piece.