Sweden(gotta start with the best country y'know): Phyrex, Lezard, Baldrider, Bagge as archer, Dezilagel and Candiru + BJORD. My dream team for the C-rpg nations cup. Pretty fearsome combo.
Denmark: Angantyr is easily the best Danish player, after that GTX, maybe Ragni, and back in the days Danish_General. You have some more pretty skilled players but none I know by heart.
Norway: Tor, no question, and Gurni. Not aware of any other Norwegians sadly.
It would only be fair if we were allowed to form a team just like BeNeLux is, we speak the same language practically.