In Chapter 306, we hear about Davy Jones and also about "Pirate's Paradise island" for the first time.
It's the same island we know as "Hachinosu" - island where Davy Back fight was created....and, Xebec established Rocks pirates.
Here, Robin says he's a cursed pirate and he takes whatever he likes from the "sea"
Sea is referred as Devil - who gives you special ability but takes away something
Isn't the devil a reference to IMU? He boost characters and grants them immortality but takes away their freedom ....
Xebec said he believes in Davy Jones and will be back.
If BB and Davy Jones are linked, and IMU is the devil, then Davy jones will take away from the devil (IMU) what belongs to him....the throne
@Blackbeard @Roo @Jailer