Well, that was a chapter. Liked it a lot.
Even if Luffy misremembered her name, I'm very surprised that he remembers Belmere at all. That implies, that he actually listened, back when Nami told her backstory.
Shamrocks sword is weird and awesome. But I now really want to see Loki be free and able to fight. I want to see how strong he is.
That mural was awesome. A lot of room for interpretation there. And I guess, it means that Luffy is only the third incarnation of the sun god, after Nikka forever ago, and Joyboy in the void century. I'll try an interpretation, because why not.
The first world seems to be one, where people got too greedy, and developed the Devil Fruits, But there was also a lot of social injustice, elsewise you wouldn't have slaves. And the slaves got their hands on the Gumo-Gomo, and got Nikka. Who enracged "the Earth", or the old elite, and a big war created an era of darkness.
The second world confuses me. People of the halfmoon are the minks, I guess. And people of the moon are whoever created those beings from Enels cover story, I assume. So maybe, in the first world, people even had reached the moon? And at this point, they could communicate with earth? That humanity killed the sun and ascended to divinity is obviously Imu winning against Joyboy, and the kings deciding to become the Celestial Dragons. And I guess, the god of the sea becoming enraged references the giant landmass that once was to become mostly ocean. Considering the giant tree, maybe the world was full of forests? Maybe injustice? Maybe Joyboy created the chaos?
The Rhird World shows Nika, so Luffy, together with the giants, that old robot, those winged people (Lunarians, right?), seapeople and minks, and a grand fleet, fighting against Imu, holding the sun in his hands.
Anyway, we really need to wait for the official translation here. But this give us some weird and vague info. If nothing else, I'm more assured than ever, that this world is a post apocalyptic one, where there once was an advanced society. The skyscrapers on the right, and the machinary, seem prety clear there.