I agree that the issue of the necrovon citizenship is something that should be re instated. I can only guess that the council will re instate your citizenship due to this bug, which would mean you are still part of necrovon, albeit unoffically at the moment. At least jester did report the bug.
On the grounds of Rebeling, Mur did say that the whole point was you could protest, but would lose nearly ever privilage of the land. That would include attaining wishpoints to fund quests and such. I dont really see why a king you are rebelling against would want to give his wishpoints out to you?
Rebel status is a tradeoff. You can still be part of that land, but by being a rebel you will lose many if not all privilages of that land.