What is does shanks know what the one piece is?

Shanks is a character in the popular manga and anime series "One Piece." He is a powerful and well-respected pirate who is known for his strength and leadership abilities. While it has not been explicitly stated in the series whether or not Shanks knows what the One Piece is, it is believed by many fans that he is aware of its existence and may have some knowledge about its true nature.

Given Shanks' status as one of the Four Emperors in the series, it is likely that he has come across various pieces of information and clues related to the One Piece during his adventures on the Grand Line. Additionally, Shanks has a close connection to Gol D. Roger, the former Pirate King who discovered the One Piece and started the Great Pirate Era. It is possible that Roger may have shared some of his knowledge about the One Piece with Shanks, further adding to the speculation that he knows more about it than he lets on.

Overall, while the exact details of Shanks' knowledge about the One Piece remain unclear, it is widely believed that he is not only aware of its existence but also has some understanding of its significance in the world of One Piece.