I think the gorosei already knew what will happen, and theyre trying to prevent it, but the most thing that theyre trying to prevent is probably the meeting of Luffy and Shanks.
the conversation beetween Shanks and The Gorosei was so intense and so shocking for them that even the gorosei ends up stoping their plans on eliminating cobra of the alabasta, and focus their plans to luffy. But what their preventing?
i think their preventing shanks on telling the real name of his devil fruit, this is one of the reason why they have to meet right now because this is another huge boost to luffy power up that luffy really needs to defeat blackbeard and the WG
the conversation beetween Shanks and The Gorosei was so intense and so shocking for them that even the gorosei ends up stoping their plans on eliminating cobra of the alabasta, and focus their plans to luffy. But what their preventing?
i think their preventing shanks on telling the real name of his devil fruit, this is one of the reason why they have to meet right now because this is another huge boost to luffy power up that luffy really needs to defeat blackbeard and the WG
That would make no sense. He even gave up his arm many years ago.