King of the World-Rono

Poseidon and Pluton!

Rono knew where both of these ancient weapons were.

One was on Fish-Man Island, and the other was in Wano Country.

Poseidon was a mermaid princess born only once every eight hundred years, capable of communicating with the Giant Sea Kings.

Each of these Giant Sea Kings was as enormous as an island.

Their immense, powerful bodies alone were proof of their astonishing destructive power.

A few Sea Kings working together could probably tear an island apart in mere seconds.

Moreover, these Giant Sea Kings were as intelligent as humans and almost impossible to tame.

The mermaid princess, the only person in the world who could command these Giant Sea Kings, was also known as one of the ancient weapons—Poseidon!

She possessed the terrifying power to destroy the world.

Pluton, meanwhile, was rumored to be an enormous warship with power comparable to Uranus.

A single cannon shot could easily destroy an island.

That enormous warship was now hidden in Wano Country!

Before temporarily leaving the Pirate World, Rono needed to take complete control of these two ancient weapons and entrust them to the people he trusted most.

With the strongest power secured, no drastic upheaval would occur during his temporary absence from the Pirate World.

If he could not control these ancient weapons, he would destroy them all.

After the great battle ended, the Godslayer Pirates made the former Holy Land of Mary Geoise their base and spent a week recuperating.

Over that week, Rono's title had spread throughout the world—[King of the World]!

He was also hailed as the god who ruled the world!

This was the solution Dragon and the others had devised.

With Rono's name hanging over them, the world's ambitious schemers would not dare act recklessly.

Rono had not been idle that