Continuing from your theory, what if on Elbalf kid offers an alliance to Luffy to take out Shanks. Unlike with Law, Luffy is not mentally ready to take down his hero he looks up and refuses. They with go their separate ways...This with lead to desperation from kid to kill shanks even if it means teaming up with Blackbeard. Luffy teams up with Shanks and creates an ultimate war between Blackbeard and Shanks.
My theory is That Man with the Burn scar is not gonna hand over 4th poneglyph like a Ice cream ( first come first serve). He might try to reach One piece himself. He Might take Law, Kid, Katakuri and Kaido to join cross guild. They are gonna attack blackbeard now because Law's crew and Pudding and the blackbeard already has the two poneglyph they need. They are gonna crush blackbeard crew and take his poneglyph now Cross Guild has all four poneglyph and have to just wait for Pudding awakening. But this defeat of Blackbeard might result in the awakening of his Mythical Zoan devil fruit.
Continuing from your theory, what if on Elbalf kid offers an alliance to Luffy to take out Shanks. Unlike with Law, Luffy is not mentally ready to take down his hero he looks up and refuses. They with go their separate ways...This with lead to desperation from kid to kill shanks even if it means teaming up with Blackbeard. Luffy teams up with Shanks and creates an ultimate war between Blackbeard and Shanks.
My theory is That Man with the Burn scar is not gonna hand over 4th poneglyph like a Ice cream ( first come first serve). He might try to reach One piece himself.
He Might take Law, Kid, Katakuri and Kaido to join cross guild. They are gonna attack blackbeard now because Law's crew and Pudding and the blackbeard already has the two poneglyph they need. They are gonna crush blackbeard crew and take his poneglyph now Cross Guild has all four poneglyph and have to just wait for Pudding awakening. But this defeat of Blackbeard might result in the awakening of his Mythical Zoan devil fruit.
Naw he won't join black beard but will get a power up