Sora waking up in Shibuya in the secret ending (as well as riku's part) hasn't really been explained at all, but its obviously supposed to be a parallel to when neku woke up in Shibuya in twewy. Nomura seemed to really want to push this idea of sora being in shibuya with the re:mind yozora fight too, since it takes place in that shibuya/vs 13/verum rex world. He also said in an interview that the twewy characters wouldn't appear in kh3 (which they didn't) but shibuya appearing makes me think that there's a chance for them to still appear in a later title.
With twewy becoming relevant again because of the anime, I feel like he's gonna try to stick them in again, and it obviously won't be hard bc of all the worldline lore for BOTH games. The twewy characters could easily be explained by it just being an alternate universe version of them so it doesn't mess with the canon twewy events, and shibuya.. will i guess be explained somehow, maybe another world in the realm of light/an in-between world like twilight town? I think it would be cool to see the twewy characters again and maybe even see some characters that weren't in DDD (like hanekoma and sho), but it seems Shibuya is Nomura's main focus right now, so what do you think Nomura's plan is with Sora's Shibuya and how far do you think it will spread to other titles or stay relevant altogether?
With twewy becoming relevant again because of the anime, I feel like he's gonna try to stick them in again, and it obviously won't be hard bc of all the worldline lore for BOTH games. The twewy characters could easily be explained by it just being an alternate universe version of them so it doesn't mess with the canon twewy events, and shibuya.. will i guess be explained somehow, maybe another world in the realm of light/an in-between world like twilight town? I think it would be cool to see the twewy characters again and maybe even see some characters that weren't in DDD (like hanekoma and sho), but it seems Shibuya is Nomura's main focus right now, so what do you think Nomura's plan is with Sora's Shibuya and how far do you think it will spread to other titles or stay relevant altogether?