User blog comment:Monkey.D.Me/All Hail Buggy the Royal Shichibukai/@comment-3130944-20110513175112/@comment-3130944-20110513175400

Oh I forgot a thing, as Buggy travel and reach Raftel (One Piece) he is probably know where One Piece is (It's not just the end of the Grand Line, otherwise a Yonkou would definitely find it) so WG may wanted to take information about One Piece