User blog comment:Masterreaper/What is the Treasure of One Piece?/@comment-3507136-20140616124616

Personally, I'm not sure what to think it is.

However I have several theories, here is one.

It could potentially be, the ultimate Log Pose, one that can direct you to any island regardless of magnetic fields. It would be the ultimate travelling tool because it could take you to any island thankfully. But that's just one of many theories.