User blog comment:Ghmorello/Chapter 919: Gotta Get Back! Back To The Past!/@comment-25400375-20180928120139/@comment-3507581-20180928135040

Hehe, right! I was thinking, if Oda looks up to Dragon Ball (given Goku's adventures inspired One Piece), what if he created a way of time traveling (in a similar, yet obviously different to the time machines) as evoking the Androids Saga? Only this time, is from the past to the future...

If this is right, there is all but one concept he may do his rendition: fusions...