From the current internal version we're working on for 1.14..
- Sweden and Denmark no longer starts our as historical rivals.
- Scandinavian Constitution now gives lots of power to denmark, and then creates a rivalry between Sweden and Denmark.
- Skåne, Halland & Blekinge are no longer swedish cores from the start.
- Denmark is now slightly richer at start.
Great ideas by the way. I do want to bring up a few weaknesses of the area which I suspect may not be addressed:
Norway is very easily lost because Denmark tanks prestige and/or because Sweden starts with that one core which makes them prone to reconquest war Norway the moment opportunity presents itself. Would it be possible to kill the Swedish core in Jamtland? This region was conquered by Norway in 1178; the Swedish core is not only unnecessary but arguably quite ahistorical. In game terms that province is so undeveloped anyway that the core doesn't even save THAT much admin. The core forces early war and a conquest of Norway, that really shouldn't take place, as there wasn't hostility from the game's starting point until after Norway was integrated in 1536.
Sjaeland is sniped by non-Swedish attackers. This one is possible elsewhere but seems far and away the most noticeable here. I do like that you can fabricate on a non-isolated capital and take a capital without taking everything else... but this is a little absurd in the opposite direction and Denmark is the worst victim of it. Is anything being looked at regarding this? It's both far more common and absolute more devastating to Denmark than anyone else. Losing Sjaeland is guaranteed death; that sound toll is pivotal to Danish power, especially when trying to hold off Swedish encroachment, and having a nation like Pomerania or Hansa grab it any time they win despite leaving Jutland totally intact just obliterates Denmark and guarantees their inevitable death. I've even seen Pomeranian Sjaeland when Denmark had occupied over half of Sweden after successful Independence wars. Denmark with control of everything west of Finland, and Holstein through to Fyn, losing its cap to a complete minor because the warscore happened to allow it, is really awful.
Swedish ideas are a bit too military frontloaded. Goods produced and -stability comes after admin 10, while the huge inf CA is in traditions and disc comes 2nd idea. If Swedish ideas more closely resembled Brandenburg, with mil stuff being mostly backloaded, it could help to have Sweden not rampage QUITE so early. I don't want Sweden to lose potential, just have them be less mil heavy so early is all I really ask.
Sjaeland again... the sound toll is awesome, and the province is awesome, but the lack of a literal center of trade modifier (eg Constantinople has both) means that it both lacks a development discount (Denmark being one of the most ideal tall play locations) but also far more importantly it means that a sound-toll-ending Lubeck gets more raw trade power, since that DOES have CoT. Maybe it's included with making Denmark slightly richer, if so great, but a CoT modifier, or a boost to sound toll and/or reduction to free shipping through the sound, would be helpful for having Denmark maintain its trade strength.