Those marines are gonna get so destroyed between Nika-Pacifista-Giants with Saturn-Kizaru-Lucci at their side and Im really happy about it. In fact best outcome would be none of them leaving this place alive, especially Saturn. Kizaru also sealed his fate for me with Bonny+Kuma attack, he deserves no more sympathy.

Don't die, Vegapunk!!!
Now that the tides have turned, we have avoided Buster Call. I think Kizaru will fall in this arc.

not just Kizaru, Saturn probably falls as well...

Is Shueisha on the break this week?

IIRC, since they arrived at the island, only a few hours have passed. At least I can't remember that they took any kind of longer break or even slept.