Chapter 958 Bad Omens in Wano

We got ourselves a flashback of the Roger Pirates including Roger, Shanks, Rayleigh, and Buggy. But despite that, bad news for Act 3 on the very start is what happened to the Straw Pirates and their allies. Could it be Orochi is the one responsible for the unknown mentioned incident, did they capture the Straw Hats, Heart Pirates, and the others but the Nine Red Scabbards and Momonosuke?