What happens if I transfer an Sun&Moon Poke to XY?

Question

Ok, so here's the deal:

I was wondering, i'm not going to do it but I'm curious...
Let's say I have an Alolan Vulpix, and I want to transfer it to X-Y through PokeBank, is that even possible? And if it is, will it stay an Alolan Vulpix or turn into a regular Vulpix? AND, how would I be able to evolve it?

Thanks for your time.

Answer 1

PokeBank is a single direction of transit, from a lower Generation to a higher one. It is not possible to transfer Pokemon from a Gen 7 game (Sun/Moon) back to a Gen 6 game (X/Y/OR/AS).