For the psychics: It's noisy in there. Up there in his thinky-pan is the activity of a whole sovereign nation. So while his personal concerns are pretty straightforward (fightingfightingboozefightingohmygodhormonesboozefightingilovemyfamily), there's a lot of ambient noise, too. Don't worry about asking, really, his entire life's kind of an open book. Almost literally, if you confer with a history text!
Backtagging with this character - yes/no/maybe so? Sure! Life's busy, and stuff happens. If you drop, I don't mind, and if you want to pick back up, well, that's fine, too!
Threadhopping?: Oh, absolutely. What are you waiting for? Do it.
Can I shapeshift/bodyswap/spit at/step on/etc?: For the first two, you might want to ask me first, just to coordinate. Otherwise, go for it!
Maim/Murder/Death: ....uh. I don't think countries die so easily, but this guy just lives and loves to fight. If you hurt him? He'll probably love you for it. Bonus points if you can do lasting damage. :Db
Hugging/Kissing/Other Non-Violent Physical Contact: Yay, boobies! Sure! Denmark's on the more demonstrative side, and has very little regard for personal space, so go for it.
Is there anything ought not be mentioned near this character?: Not that I can think of? He wouldn't make a very good sociopolitical body if there were.
Is there anything you need us to know about interacting with this character? Special physical features, fighting abilities, STUFF: He tends to shoot first, ask questions later. He's a viking, man, he's probably going to burn your fields, pillage your coast, and sell your women into slavery in Iceland if he thinks it's profitable. Just watch out when you pick a fight with him, because if he really gets into it, he tends to lose sight of himself...lol berserker.
Anything else, please mention here: Nothing comes to mind! Feel free to poke the contact post up there, I think I finally managed to work out the anon/IP thing.