Yeah, Labophase straw hats will escape on the sunny.
Fabriophase straw hats will get a ride with the giants
The Sunny is currently speeding down an ice ramp with no breaks. This is interesting, because the Frontier Dome is still on... meaning that, if it doesn't get turned off, the Sunny will get cut up by lasers. Soooo, unless somone stops the Sunny, someone needs to turn off the Frontier Dome. The only person near the Lab who actually knows how to do that is... York, who is restrained. Unless... the Blackbeard Pirates unrestrained her, at which point she could turn off the Frontier Dome (or York escaped herself, she is a genius).
It's possible the Sunny escapes by being carried to the Giant's ship (either by the Giants, or the Ancient Robot). Maybe they could Cou de Burst onto the Giant's ship?
Either way, I'm sticking to what I've been thinking the last month or so: two groups, one to Elbaf, the other back to Wano (since the Blackbeard Pirates are going to pick up Caribou here and go for Pluton in Wano).
Elbaf Group (sails with the Giant Pirates to Elbaf, possibly with the Sunny on the Giant Pirate's ship):
-Sanji (To lead the group, his narratives in Wano are over)
-Usopp (obvious Giant connection)
-Nami (Nami is Sweden-coded within One Piece, Sweden is heavily connected to Vikings and Norse mythology. Also I want to see Nami dressed like a hot viking/Valkyrie babe, sue me)
-Brook (Dead dude in the land where death completes a person is objectively hilarious)
-Jinbei (to keep the groups even)
-Bonney + S-Bear (great place for them to hide out, the Marines are NOT invading Elbaf)
Wano Group (teleported by S-Bear to escape Wano:
-Luffy (protagonist, needs to see Kaido and Big Mom come back, and pick up the Nakama left behind like Yamato)
-Zoro (Ryuma's grave, ZKK)
-Chopper (SMILES cure with Vegapunk)
-Robin (Pluton)
-Franky (Pluton)
-Lilith (Pluton, helps Chopper cure SMILES)
-Lucci (Pluton)
-Kaku (Pluton)
-Hopefully Tashigi somehow since she's also a Shimotsuki, but she can show up later via the Marines
S-Snake ends up in either island, probably Wano because of Luffy.
I doubt we'll get Pluton this year at this point, but, I'm hoping for at least Ryuma's Grave.