SwitzerLand

[ZakTheBuilder1]

Even though they were a neutral country they have their handful of war material, from their own design to captured vehicles givin to them from their allies.

I would assume that if the country was in WW2 they would side with Axis powers totaling the axis countries to four countries to four Allied powers.
I'm not sure what else there is to say...

[Shark guy 35]

I think we could add some Swiss units. I think they had a well-trained army and could take advantage of the Alps, but I'm not sure they would join the Axis, although the Nazi's did send gold there.
Sorry if this makes no sense I wrote it in a hurry lol.

[ZakTheBuilder1]

It would make sense for them to join as the Nazis trusted them so much to not invade for some reason
you said they stored their gold there that could mean they knew that they werent going to win so they hid all their treasure for later to rebuild...