The small part of Sweden is TOTALY ASB. All of Gustav VIs male kids suddenly gets the urge to go off and marry commoners except ONE and he is KIA in a planecrash were the engineers on the ground forgetts to loosen the rudder after a storm and he had 4 daughters and in his last attempt he managed to get a son 6 months before dying.
That son somehow manages to become king despite big republican winds in the country and marry a commoner himself, that he met at an olympic game. Oh, and the best part. They change the constitution so the eldest child becomes heir even if its a girl, IN RETROSPECT despite a son beeing born. Whats next? Will the heir marries some redneck from Scania with a funny accent that sound like the actor Edward Persson?
And Norway? The crownprince marries a commoner and they change their constitution also, but the youngest son is still the heir.
Atleast Denmark is still marrying dukes despite having a queen.
And surpriseattacks like Hitler had every year dont work without ASB. The Pacific war from the start to June of 1942 was pretty much ASB also.