I asked because redons first hint gif in twitter was about fairy tail acnologia, i taught we see outside wano. But looks i was wrong.
So the only interesting mystery in wano is now grim reaper and looks like that also doesn't shown in chapter.
I guess is celebrating chapter.
Glad I wasn't the only one thinking about Acnologia.
Although Acnologia hint can me whatever the fuck is in virgin's head.
1. Kaido will rise up like Acnologia. Or just return like Acnologia did.
2. He will die because he was too powerful just like Acnologia.
3. Because of Acnologia's hair it might be something about Rocks flashback or whatever.
Hints by idiots like redon are dumb because it's near impossible for community to decode what he is thinking because, yeah you guessed it, because it's what he is thinking and comparing it to. People can compare something so obvious to something so crazy for other people but normal for them and makes sense.
tl;dr hints are pointless. Dude should just show up "spoilers in XYZ hours or spoilers tomorrow and cya".