There is such a huge gap in the events on Egghead. It feels like the last 10 chapters that we saw in other locations, where happening parallel on Egghead - we just didn't have eyes there. So much information to backfill.

Everyone was split up, Seraphim Boa was turning people to stone left and right, Luffy and Zoro were together with Lucci and Kaku fighting Seraphim Kuma, York had Vegapunk as prisoner, the other Seraphims were under control of York.

And now we get this final page with everything uncovered and everyone with fighting marks. But only one CP0 member there: Rob Lucci. So as you say, this can be any kind of situation now with or without betrayals. We'll have to pray to Oda to fill in the missing bits for us.

Hm I don't know, it's just so similar. What punches a hole into water like that? That stays like that? Kinda nothing does that. But then we saw that weapon made by Vegapunk and used by Wgov.

Like you're saying, it could be a different reason, we don't know. But then we would need a completely new explanation for a thing, a hole in the water, that just stays like that but with a bit land remaining. Wouldn't it be easier to see it as a prototype test, that did not manage to completely destroy all land? Or - as we have devil fruits in One Piece - could the land part be man-made via fruit power?

I think it's just easier to explain the two illogical but same looking things with the same reason behind them, then trying to come up with two different theories.