
This article includes major spoilers from the Elbaf arc of One Piece.
Key Highlights
- Uranus, an ancient weapon of immense power, is currently under the control of Imu and possesses the capability to obliterate entire nations.
- Chapter 1138 of One Piece features a mural depicting a ship that closely resembles Ark Maxim.
- It appears that Enel’s creation of Ark Maxim was influenced by the destructive nature of Uranus, with both being capable of wreaking havoc.
The ongoing Elbaf arc in One Piece has quickly risen to prominence among fans, showcasing a rich blend of exhilarating battles, captivating storytelling, and significant lore revelations, despite comprising roughly 13 chapters thus far.
In the climactic conclusion of Chapter 1138, readers were treated to what many consider the most crucial page in the series to date. While more intriguing developments are anticipated in the future, fans have much to unravel, particularly the mural presented in the preceding chapter. The mural illustrates the Three Worlds in One Piece, indicating the presence of the long-crafted Ancient Weapons, which may hold parallels to Ark Maxim.
Exploring the Ancient Weapon Uranus

- Uranus is currently wielded by Imu, the enigmatic figure of the World Government.
- This weapon possesses the ability to eradicate entire nations.
Uranus represents a formidable ancient weapon mentioned within the lore of One Piece, suggesting its creation dates back centuries. Its recent activation emphasizes its destructive capabilities; it is believed to have been forged by the inhabitants of the Ancient Kingdom for specific purposes. Historical context provided during the Arabasta Arc indicates that a single discharge from such Ancient Weapons could obliterate entire islands. Crocodile himself claimed that the Ancient Weapon known as Pluton could allow for global domination with ease. Consequently, all three Ancient Weapons, including Uranus, share the potential to bring about worldwide devastation.
It is said that one shot of that weapon is capable of destroying entire islands.— Crocodile
A recent showcase of Uranus occurs in Chapter 1057, revealing its utilization by the World Government. Presently, it is under Imu’s command. However, the original energy source for the weapon had long been absent, which made Vegapunk’s innovations particularly crucial. Following the development of the Mother Flame, a portion was dispatched to the World Government, enabling them to power Uranus. The weapon’s inaugural strike obliterated Lulucia, a nation recently emphasized within the series as being overthrown.

The sheer might of Uranus resulted in the complete destruction of Lulucia, eradicating the entire island and leaving a void in the ocean. The resultant global upheaval led to a drastic sea-level rise of 200 meters, submerging numerous islands.
Connecting Ark Maxim to Uranus
Chapter 1138 Reveals a Ship Similar to Ark Maxim




The First World
Fire consumed the landscape as humanity succumbed to their urges, prompting them to invoke the Sun. In response to their plight, the Sun God emerged, inciting the wrath of the Earth God who cloaked the realm in death and darkness, ensuring their separation.
The Second World
In the emptiness of chaos, life stirred as the Forest God unleashed demons. The Sun turned a blind eye to the ensuing chaos, igniting wars amongst the populace. While some dreamt of a better world, conflict erupted, leading to nefarious actions against the very heavens.
The Third World
From chaos emerges clarity; the shadow recalls promises of the past as the Sun God frolics, guiding the world toward its climax. The return of the Sun heralds hope; the promise that they shall finally meet again.
The Elbaf mural illustrates the First and Second Worlds, both integral to <One Piece‘s narrative. The First World is characterized by humanity’s discovery of the flame’s potential, which gave rise to the Mother Flame amidst rampant warfare and slavery—a period where the enslaved prayed fervently for divine intervention from the Sun God.

Remarkably, on the First World side of the mural, there exists a depiction of a floating ship resembling Ark Maxim, hinting at the existence of advanced technology from that era. The involvement of the Serpent of Hellfire and the Earth God in attacking this ship implies its significance; it could potentially be intertwined with Nika and the Ancient Weapons.
As for Uranus, it is confirmed that this vessel soars above the clouds, drawing power from the Mother Flame—sufficient enough to annihilate entire regions and submerge the globe. The ship illustrated in the mural appears similar as well, leading to speculation about Nika descending from the moon via Uranus, causing the confrontation with the two Gods. Historical records suggest that an advanced civilization thrived on the moon before developing one on Earth, with lunar inhabitants resorting to terrestrial migration due to resource depletion.
This lineage could align with Enel’s creation of Ark Maxim. A Birkan by descent, Enel hails from Birka, a city on the moon where the Winged Races resided. He possesses the ancient knowledge and expertise necessary to develop Ark Maxim—a less potent but still devastating form of Uranus.
Both Ark Maxim and Uranus share the ability to dismantle nations, reinforcing Enel’s inspiration drawn from the legendary weapon built by his predecessors. Their status as the sole two flying ships further solidifies this connection, showcasing similarity in design, though differing in their energy sources—Uranus harnessing the Mother Flame, while Ark Maxim is powered by Enel’s Goro Goro no Mi abilities. The essence remains consistent despite variations in craftsmanship.
For those keen on diving deeper into the world of One Piece, the series is accessible through Viz Media and is available for reading free of charge on Shonen Jump and the Manga Plus platforms. Prepare for the upcoming release of Chapter 1139, scheduled for February 9, 2025.
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