So we know that the Scabbards were all thrust from the past, 20 years into the Future. But the way Oda chose to go about this is different than any form of Future Time travel we've seen in other works of fiction. Typically when a person travels from the past into the Future, there is always a version of their adult selves present within that timeline. However, the way it is done in One Piece, the future versions of the Scabbards don't exist. This, in a sense should have created a rift in the timeline, because the Scabbards don't belong there at their current ages, and instead the future versions of themselves should actually be present in this timeline. So my question is, is it possible that we might actually see time correct itself, and the scabbards go through some rapid growth because of it? Rapidly aging is something we've seen before in the series via Bonney, the Energy Steroids, and even Shinobu to a certain extent. This could have huge potential for Momonosuke, as he seems to be detrimental to the plot moving forward with his connection to the Dawn, Zunisha, and Kozuki clan who seem to be linked to the Void Century.