>>33193862Needs water routes around the Baltic and between Sweden and Denmark. This is just me, but I'd put a large city or two city in Denmark ad make the rest of Denmark into Victory Road and the pokemon league.
Iceland would make a neat Battle Frontier, full of both postgame dungeons (volcanoes, glaciers, deep sea caves, etc.) and tons of battle facilities.
Game should start in Finland, long routes all the way through Lapland down to the more populated areas in Sweden and Norway. Then you get a Kayak (because fuck riding pokemon and fuck HMs) and can go explore the Baltic and all the little islands.