⚠️ Spoiler Warning: This article contains major spoilers through the latest chapters of One Piece, including events from the Wano arc, Egghead arc, and beyond. Read at your own risk!
Who — or What — Is Zunesha? The Ancient Elephant’s True Identity
Zunesha (象主, “Elephant Lord”) is one of the most enigmatic figures in all of One Piece. A living island the size of a small continent, wandering the New World for over a thousand years, condemned to walk forever as punishment for a crime committed 800 years ago — the questions surrounding this colossal elephant have haunted fans for years. Who was Zunesha before becoming an elephant? What crime did Zunesha commit? And who gave the original command that chains this ancient being to an eternity of walking?
In this deep-dive theory breakdown, we’ll work through four major fan theories about Zunesha’s true identity — including the boldest one of all: that Zunesha was once a general of the Kozuki Clan from the Void Century.
Zunesha at a Glance: Key Facts
- First appearance: Chapter 802 (Volume 80); Anime Episode 751
- Scientific name: Naitamie-Norida Elephant
- Height: 35,000 meters (taller than most mountains)
- Length: 20,000 meters
- Age: Over 1,000 years old
- Favorite foods: Sky Island apples, giant kelp
- Connection to Joy Boy: Confirmed companion/crewmate of Joy Boy 800 years ago (Chapter 1040)
Zunesha’s sheer scale is staggering — with a single swipe of its trunk, it obliterated Jack the Drought (a Calamity with a 1 billion berry bounty) along with his entire fleet. By any measure, Zunesha is a living weapon. But the real mystery isn’t its power. It’s its identity.
The Crime That Defines Zunesha
Back in Chapter 821, Momonosuke relays Zunesha’s heartbreaking condition:
“Zou committed a crime long ago and is only permitted to walk… it continues to follow orders…” — Kozuki Momonosuke
And in Chapter 1040, Momo elaborates further:
“Zunesha is approaching!! …It is indeed the companion of Joy Boy, who committed a crime 800 years ago!”
So we know: Zunesha was Joy Boy’s companion, committed a crime at the end of the Void Century, and has been condemned to walk the seas ever since, only permitted to fight when commanded. The nature of that crime — and the identity of whoever issued the original command — remains unrevealed.
Theory 1: Zunesha Is the Ancient Weapon Uranus
One popular theory holds that Zunesha itself is the Ancient Weapon Uranus. The reasoning is compelling on the surface:
- The three Ancient Weapons are Pluton (a warship), Poseidon (a mermaid princess who controls Sea Kings), and Uranus (unknown).
- Just as Poseidon’s power revolves around communication with Sea Kings, Zunesha can only be “activated” by specific individuals — Roger, Oden, Luffy, and Momonosuke.
- Interestingly, every person capable of hearing Zunesha can also hear the Sea Kings. This parallel is hard to ignore.
- There’s a pattern in the story: each Ancient Weapon seems to be associated with a nation and a “secret medicine” — Pluton with Alabasta (and later Wano), Poseidon with Fish-Man Island. Zou’s miraculous “super recovery medicine” fits this pattern for Uranus.
However, this theory runs into a problem: Pluton was confirmed to be hidden in Wano (Chapter 1055), and opening Wano’s borders (“opening the country”) directly means releasing Pluton — with Zunesha as the key to tearing down the walls. This suggests Zunesha’s role is as a mechanism for Pluton, not as Uranus itself. The Uranus mystery likely points elsewhere.
Theory 2: Zunesha Is the “Eye in Thriller Bark”
At the very end of the Thriller Bark arc (Chapter 490, Volume 50), a massive glowing eye is glimpsed in the darkness of the Florian Triangle — something enormous, lurking in those fog-shrouded waters. Could it be a second Zunesha?
The theory draws on a clever detail: Zunesha’s scientific name, “Naitamie-Norida Elephant,” is a reference to Salvador Dalí’s painting The Elephants — which features two elongated elephants. If Oda modeled Zunesha after that painting, perhaps there are two of them.
It’s an intriguing idea, but there are strong reasons to doubt it:
- Zunesha resides in the New World. The Florian Triangle is in Paradise (the first half of the Grand Line). The Red Line stands between them — an impassable barrier for something the size of a continent.
- Zunesha doesn’t attack ships unprovoked. Whatever haunts the Florian Triangle does.
- The Thriller Bark arc is deliberately styled as a horror story, complete with an ominous, unresolved ending — much like how horror films leave something in the shadows. That glowing eye may simply be Oda’s stylistic flourish, a mystery intentionally left unresolved for atmosphere.
Entertaining? Absolutely. Likely? Probably not.
Theory 3: Zunesha Is Nefertari Lily — The Crime Explained
This is where things get genuinely fascinating. In Chapter 1085, Im reveals a crucial piece of history:
“If only Lily hadn’t made that mistake that day!! The cursed relics known as Poneglyphs would never have been scattered across the world!!” — Im
Queen Nefertari Lily of Alabasta lived 800 years ago, during the Void Century. She committed a “mistake” (or perhaps a deliberate act) that scattered the Poneglyphs worldwide. Zunesha also committed a crime 800 years ago. Could these be the same event?
The theory goes further: using the Op-Op Fruit’s “Personality Transplant Surgery” (introduced in Chapter 761), Lily’s consciousness could have been transferred into Zunesha’s body. Im — who almost certainly received the Op-Op Fruit’s immortality operation — would have the motive to keep Lily “alive” in this form as punishment, commanding her to walk forever.
It’s a poetic punishment: the woman who scattered the keys to the world’s greatest secret, doomed to carry a kingdom on her back for eternity.
However, this theory has several problems:
- Im couldn’t meet Lily after she scattered the Poneglyphs. Chapter 1085 makes clear Im never confirmed whether Lily’s act was a mistake or intentional — the answer supposedly lies in a letter Lily sent to Alabasta. If Im had access to Lily herself, that question would already be answered.
- Im’s standard punishment for threats is erasure — as we saw with King Cobra. Trapping Lily in an elephant’s body is unnecessarily roundabout.
- Zunesha’s voice actor in the anime is unmistakably elderly and male — a small detail, but telling.
The theory’s most interesting salvageable element: perhaps it wasn’t Im who commanded Zunesha, but Lily herself. If Lily had the ability to communicate with Zunesha (through Nefertari bloodline, similar to how Momo commands Zunesha), she may have been the one to set Zunesha’s eternal march in motion — as part of Joy Boy’s contingency plan.
Theory 4: Zunesha Was Once a General of the Ancient Kozuki Clan
Here is the most compelling theory — and the one that ties the most threads together.
Consider the remarkable parallels between Zunesha and the Sea Kings:
- Both existed before and during the Void Century
- Both are gigantic creatures
- Both speak human language
- Both can only communicate with specific individuals
The Sea Kings call Shirahoshi their “king” — a being born among them once every few centuries. Robin explains in Chapter 648-649 that the ancient mermaid princess who lived alongside Joy Boy was also known as “Poseidon,” just as Shirahoshi is. The Sea Kings, in this reading, may be ancient Fish-Men and Merfolk whose souls were somehow preserved in monstrous forms.
Applying this same logic to Zunesha: Zunesha may have originally been human — specifically, a warrior or general of the Kozuki Clan — whose soul or consciousness was transferred into the body of a massive elephant using the Op-Op Fruit.
This explains several things that other theories struggle with:
- Why Zunesha speaks to Momonosuke as an equal. The phrasing in Chapter 821 (“Give me permission… command me… ‘Fight!'”) and Chapter 1050 (“I will follow your judgment. I do not doubt you.”) suggests mutual respect between peers — not a subject begging a lord, but something closer to a senior companion deferring to a young successor.
- Why only Kozuki bloodline members (and those with similar gifts) can hear Zunesha. Oden could not speak to Zunesha, but Momonosuke can — and the key difference is Toki’s bloodline. If Nefertari Lily and Kozuki Toki are the same person (as argued in a related theory), then it’s Nefertari blood that activates communication with Zunesha, which is why Momo can speak to it but Oden could not.
- Why Zunesha’s “crime” fits a warrior’s failure. The theory proposes that Zunesha’s crime was failing to open Wano’s borders during the Void Century — failing to release Pluton in time to save Joy Boy’s kingdom from destruction by Uranus. The ancient general, having failed in their supreme duty, accepted an eternal penance: walking as Pluton’s living key until the day finally comes.
The Scenario: How It Could Have Happened
Piecing these elements together, here is a possible reconstruction of events 800 years ago:
- A great Kozuki general — perhaps the ruler of Wano at the time — served as Joy Boy’s most powerful ally.
- Their role was to open Wano’s borders and release Pluton at the critical moment of the final battle against the 20 Allied Kingdoms.
- They failed. Pluton was never released. Joy Boy’s kingdom was destroyed, likely by Uranus.
- Rather than let this failure be the end, Joy Boy enacted a contingency: the general’s soul was transplanted into an enormous elephant using the Op-Op Fruit — kept alive across centuries as the “key” to Wano and Pluton, wandering the New World until the right successor appeared.
- Nefertari Lily (or her Nefertari bloodline) issued the binding command that set Zunesha walking — ensuring the key remained in motion, unfindable, unsealable, until the dawn finally came.
“Zunesha is, in essence, the key to Pluton. And you cannot seal away the key along with the lock — otherwise you’d need a key for the key. So Zunesha had to keep walking. Forever.”
This also explains why Zunesha can only fight when commanded: the soul within knows that acting unilaterally once doomed the world. This time, they will wait for the right order from the right person.
The Name That Was Never Revealed
If Zunesha truly is a Kozuki general, then “Zunesha” is not their real name — it is the name of the elephant body they inhabit. Their actual name, something in the format of Kozuki [Name], remains the story’s secret.
And when that name is finally spoken — perhaps by Momonosuke, perhaps in a flashback to the Void Century — it will reframe everything we thought we knew about Zou, about Wano, and about the war that shaped the world.
Conclusion: The Elephant in the Room
Of all the theories surrounding Zunesha, the Ancient Kozuki General hypothesis is the most satisfying because it honors every established detail: the peer-level relationship with Momonosuke, the connection to Joy Boy’s crew, the Kozuki bloodline’s exclusive communication ability, the guilt of a specific failure, and the poetic justice of a warrior condemned to carry a kingdom on their back until they can finally fulfill their duty. When Zunesha eventually tears down Wano’s walls and Pluton rises from the earth, it won’t just be a moment of spectacle — it will be an 800-year-old promise finally kept. The Void Century’s greatest soldier, completing the mission at last.
The day Zunesha is finally commanded to act may be the day the world truly changes — and the elephant’s long walk comes to an end.