Somebody clear my doubt.
Yesterday - Saturn gave the order to neutralize the ship that vegapunk sent.
The unknown party destroyed that ship , yesterday or now. When did it happen?
The unknown party if destroying the ship now , they still not near egghead , if they did it yesterday , then kizaru should have already got the news.
Means again , no one is near egghead.
No, Saturn sent the ships after the researchers on the current day, when the researchers left yesterday. So, whoevever got sunk wasn't near the researchers, and was closer to Egghead. Meaning whoever sunk the Marine ship going after the researchers who left yesterday, is a group of people who hate the Marines and sought a conflict with them, mostly likely without knowing about the researchers. The Revs don't hate Marines, but the WG, and while I think there's a chance of Marine civil war at Egghead, there's no reason to attack a ship like that.
So, it's probably either Blackbeard, the Grand Fleet, or Shanks. I'm betting on Blackbeard at this point, we'll see.