[@The Wyrm]
[@Pepperm1nts]
[@Shyri]

An attempt to unite the Nordic countries throughout the course of the RP is something that could be totally pulled off, it's not like Norway and Sweden were once the same country long ago; but they did split for a reason and the continued existence of their separation speaks to the fact that these conditions are basically the same thing. And the geopolitical implications are certainly a factor to consider.

But because Germany said they'd stop you in trying doesn't entirely invalidate the idea. It adds conflict to it, imo. And it'll be how your characters and his navigate about each other that'll make it read and feel dynamic and alive.