Theory Oden 1007 is Momonosuke

[Flappy]

I'm new to this forum as a member. But have been in the theories for a while now. Not good at writing them though. But I do my best every time!

Momonosuke as a child feels week. He looks up to his father and Luffy. After all the tales and adventures he wants to prove himself, but in his current state he can't because of his age. With his fake devilfruit he could become on par with Kaido.
I think Toki took care of the scabbards and at the same moment send Momo back in time. The Oden we see is Momo who trained for 20 years and is now capable of fighting Kaido. Dragon vs Dragon. I think I could improve this theory, but it's late and I could make some adjustments tomorrow. Tell me what you think!

 

[Natalija]

But then he wouldn't have told them they aged a bit, no?

 

[Ballel]

I think Toki took care of the scabbards and at the same moment send Momo back in time

As stated in the manga, going back in time is impossible. So it cannot be Momo imo

 

[Jew D. Boy]

I don’t mind this theory when it comes up, but there are just so many reasons it doesn’t work; then again, logic in OP isn’t exactly rigid or unassailable, so Oda could make it happen. Definitely better than it really being Oden, can’t overstate how shitty of a narrative turn that would be...