In the world of One Piece, fans have long debated the true limits of Logia-type Devil Fruits. While the “awakening” of Paramecia and Zoan types has been revealed through characters like Doflamingo and Luffy, users of natural element Logias remain a mystery.
However, a closer look at the devastated land of Punk Hazard offers undeniable proof that Kuzan (Aokiji) has rewritten the laws of nature.
The battle for the Fleet Admiral seat between Aokiji and Akainu was more than an ideological clash. It was a ten-day disaster that served as the ultimate test of Devil Fruit mastery. While most Logia users can summon a blizzard or a wave of lava, what happened on that island hints at a power level that not only creates ice but transforms the entire environment.
Punk Hazard: Solid Proof of Hie Hie no Mi Awakening

When the Straw Hats first arrived on the island, they encountered a stark and lasting divide: one half frozen tundra, the other scorched wasteland. This split is the aftermath of the earth-shaking duel between the two Admirals. The most convincing evidence of Aokiji’s awakening is the permanence of the effects he left behind.
In One Piece, standard Logia abilities usually fade once the user stops activating them or leaves the area. If Ace uses Hiken (Fire Fist), the flames eventually die out. If Smoker creates a smoke cloud, it drifts away. Yet years after the legendary duel, the ice on Punk Hazard has not melted even an inch.
It’s important to consider the island’s tragic history to grasp the scale of this feat. According to chapter 658, Punk Hazard was a wasteland following a failed chemical experiment by Vegapunk four years earlier. When Aokiji and Akainu chose this battleground, they didn’t just throw ice and fire at each other, they fundamentally altered the island’s molecular reality.
True Evolution: From “Ice Maker” to “Climate Master”

This aligns perfectly with what we know about “Awakening.” When Doflamingo awakened his Ito Ito no Mi, he transformed entire buildings into strings. The key is that awakening lets users affect things beyond their own bodies. Aokiji has shown that Hie Hie no Mi no longer requires his presence to maintain its element.

To understand why this is a true evolution, we must consider the scale of “Territorialization.” Most fans remember Aokiji’s Ice Age technique at Long Ring Long Land, where he froze a vast ocean stretch to aid nomads. While impressive, that ice was temporary.
The ice on Punk Hazard is different, it has integrated into the ecosystem. This suggests Aokiji unlocked a “Domain”-style power. Instead of just being an ice user, he evolved into a force capable of dominating a large-scale environment.
“Eternal Element” State and the Threat from Blackbeard

In the Road to Laugh Tale documentaries (Episodes 3, 4), Oda hinted that some top fighters have reached a level where their Haki and Devil Fruit powers permanently affect the world around them. While a normal Logia creates elements, an awakened Logia becomes the source.
Aokiji’s ability to sustain an icy ecosystem suggests he has reached the “Eternal Element” state. This explains why his ice on Punk Hazard is far more resilient than the ice he used to freeze Jaguar D. Saul or sea monsters before.
This mastery makes Aokiji one of the most dangerous entities in the series, especially now that he has joined Blackbeard’s pirate crew. If he can reverse the climate of an entire island mid-battle, he can completely erase any geographical advantage his opponents might have.
Whether Eiichiro Oda intended Punk Hazard as definitive proof or not, the island’s lasting ecological transformation is the clearest fingerprint showing Hie Hie no Mi can operate at a landscape awakening level. This makes the theory of an awakened Aokiji extremely convincing for fans.