One Piece, as imagined by Eiichiro Oda, is one of the most popular and entertaining anime and manga series in history. Part of the "Big Three," along with Bleach and Naruto, One Piece is considered a global anime classic with a large fandom. Now, One Piece has its share of mysteries, it's true, but we're sure the biggest of them is the nature of One Piece's titular treasure. In this article, we'll once again discuss the titular treasure as we'll explain theories on what the titular treasure could be.

Eiichiro Oda has confirmed that One Piece is not a symbolic reward but rather a physical one. He hasn't revealed anything else about it, but we do know that it's a physical item and that it actually exists and can be found on Laugh Tale Island. No further information about the titular treasure has been revealed.

In this article, we'll tell you everything we know about the One Piece treasure, including the best theories surrounding the appearance of the One Piece treasure in the series and its lore. This treasure is probably the most mysterious aspect of the entire series and one of the most remarkable objects in the history of the anime, and we'll do our best to tell you everything necessary for you to understand its importance.

The One Piece treasure is as mysterious as it is notorious

One Piece is the legendary and priceless treasure that turns out to be the sum of the items left by someone centuries ago and the treasures of the Pirate King, Gol D. Roger. Before his execution, Roger declared to the world that whoever managed to do so could reclaim the great treasure, thus ushering in the "Great Age of Pirates."

It is hidden on Laugh Tale, the deepest island in the Grand Line, named after Roger himself. Joy Boy left at least part of the treasure there during the Void Century. No one, aside from the Roger and Joy Boy Pirates, knows about One Piece. It may have immense personal value, but little value given the recurring idea of ​​treasure.

When Buggy had a flashback to his time with the Roger Pirates, he spoke with Shanks about the significance of treasure and discovered that everyone on the team believed in the value of each individual. The trip to the Sabaody Archipelago was the only time the Straw Hat Pirates learned anything about One Piece.

Usopp was stopped by Luffy, who explained to him that the treasure was the reason for his adventures, that if Usopp knew One Piece, there would be no point in becoming the Pirate King, and that he would rather stop being a pirate than learn something. With his dying breath, Whitebeard verified the existence of the treasure after years of rumors and skepticism. When One Piece was discovered, he declared, "Everything will be written in history," and "a great battle that would engulf the entire world" would take place.

Before his disappearance, Whitebeard, nicknamed "the man closest to One Piece," spread the existence of One Piece to the world via den den mushi. Many pirates have renewed their faith in the existence of the legendary treasure since his death. As you can see, even though the existence of the One Piece treasure is established, little is known about it.

The Best Theories About the Nature of One Piece Treasure

In this section, we will present you some of the best and most popular theories related to the true nature of the One Piece treasure, as it is hinted at in the manga and anime.

Ancient weapon

The first theory relates to the Ancient Weapons of One Piece. The series suggests that three Ancient Weapons are hidden throughout the world. Crocodile was searching for the great battleship Pluto, the plans for which were in the possession of Franky's master, Tom. Poseidon turned out to be Princess Shirahoshi of the Ryugu Kingdom, who, according to prophecy, would one day command all the world's sea kings. The location and identity of Uranus, the last Ancient Weapon, are still unknown, and fans have suggested that Uranus could be the treasure of One Piece, but based on the clues we have about Uranus, this is an unlikely outcome.

Devil Fruit

Another theory suggests that Devil Fruits may be related to treasure. Scientists in the One Piece world have tried to debunk these legends, but they haven't had much luck uncovering the secrets of Devil Fruits, meaning theories surrounding their true nature are still very popular. Some fans believe that One Piece is actually a Devil Fruit, but a very special one.

It could be the most powerful of all the Devil Fruits that people fought over and feared centuries ago. It could have the power to erase people's memories and create something similar to the Void Age. It could be related to the Voice of All Things, or the origin of the fruits themselves. This theory isn't that unlikely, based on our limited information, even if nothing corroborates it properly.

The straw hat

A popular and often-spread theory is that Luffy's straw hat, which originally belonged to Roger, who then gave it to Shanks, who then gave it to Luffy, is the treasure of One Piece. We cannot say for sure that Luffy's hat is not crucial to the canon of the series. While straw hats are not uncommon in the One Piece universe, Luffy's holds a special place in history because it is his heirloom and because Gol D. Roger, the Pirate King, and Shanks once wore this same hat. Luffy keeps it close because of this, even though there have been times when others have seen him without it.

And while Oda hasn't explicitly denied it, this theory doesn't make much sense, and it would, honestly, be a big disappointment if the hat turned out to be the great treasure Roger was hiding, so we won't think the hat is the key to the story.

A story or a message

We know that Roger and his crew were simply looking at something when they first approached Laugh Tale. Shortly after, Roger started laughing, and as a result, he named the island Chuckle Tale. This fact seems to be directly related to One Piece and has prompted fans to speculate about why the treasure made Roger laugh.

Some fans believe it was some kind of message, Joy Boy's last words, for example, or something more important, like the entire true history of the world. The World Government would have a hard time making both of these facts public. This theory makes no sense because it would trample on twenty years of worldbuilding and contradict Oda's assertion that One Piece is a physical object.

The Old Kingdom or another piece of history

The theory that One Piece is the Old Kingdom is also very popular. The kingdoms that would later unite to establish the World Government ousted a wealthy and advanced empire during the Void Century. One Piece would thus speak of the Old Kingdom, a ruined metropolis, or possibly a hidden and perfectly maintained civilization. This could also have something to do with ancient writings that mention a civilization existing on the Moon.

This theory became popular after being presented on a One Piece podcast, but considering how Oda said it was a physical reward, it doesn't seem likely that it has such grandiose implications.

Prank

The last theory we're going to discuss suggests that One Piece doesn't exist and is just a big hoax. And even though Oda is known for trolling his readers, with so much worldbuilding and outright confirmation that One Piece is a physical reward, this theory is fundamentally impossible.