User blog comment:Blackendedsoul/Final War Prediction - Part Twelve/@comment-4311127-20120321225957/@comment-3425840-20120321235952

Here is the deal, during the battle of Edd War (canon reference from chapter 0) Shiki said that Roger had some ties with one ancient weapon. Now, there are three ancient weapons in total. One of them is Shirahoshi who was not even born at that time. That leaves two ancient weapon. One I showed to belong to the WG. Then there is only one left, so the one that Dragon (according to my story) had can only be the same one which Roger had ties with (as I am trying not to breach the canon). So it can not be helped :(