So that's how they knew each other, they were once crewmates in an unknown group of pirates. Whoever they were, they must be pretty badass to have those two monsters as crewmembers. Please lets not state the first thing that comes in mind like maybe it was Gol D. Roger they once serves cause that would too predictable.
So the new movie stampede will most likely not include the rock pirates. Therefore, if they won't be in the movie, will they have a chance to reappear in the actual manga?
Pretty straightforwardly, are there any big theories about Sunny's klabautermann? It seems weird that even though the crew (and specially Usopp) know of the existence of the Merry's spirit, they never brought it up again. Not even in regards to Mini Merry 2. Help me wrap my head around this