An extension to this could also be a court, with the Senators voting on the case. (just an idea)
If a proposal was voted against, and one region wanted it to pass,(unless the proposal was a both-or-nothing deal) they could vote for it in their own legislature.
Name Ideas;
- United Regions Congress
United Allied Regions Congress
Allied Regions Congress
United Allies Congress
It could be 'Congress' or 'Senate', either one works.
Maybe something with both Zealandia and Brannack in the name, if not the 'New' parts of them. We can always think of the name once we've gotten the kinks sorted out.