Can I sign up?
Here is mine:
Name (First, Last): Henrik Henriksson
Body (skin color, weight, etc): Big, muscles. Bear mode.
Hair: Big viking beard. Lots of hair. Wild viking style.
Face: Gnarly with strong, sharp features.
Clothes: Viking, outdoors, kilt, bare chested, lumberjack shirts whatever you think fits the character.
Traits: Adventurous, Brave,
Hot-Headed, Inappropriate and then either Loves the Outdoors or Good Sense of Humor.
Lifetime Wish: Great Explorer
Other: Just think a big burly Norse come to the show adventurous power of the north that drove the vikings all the corners of earth. Beware the hot blood his berserker heritage gives him tough!
Vikings! Norway! Rape and plunder!
If you feel like it build a small wilderness with with cliffs and a tiny pond in the backyard and let him sleep there in a sleeping bag or tent or something. But only if you choose the Loves the Outdoors trait. If you do not build such a thing then let him have a Good Sense of Humor instead or some other positive social trait. Think loud joking beer drinking bear man.
EDIT:Think this dude, ja?
By the way; would it be possible for you to make the character waiting to be added and put them in other houses until it becomes their turn so the current sims can meet and interact with them now and then? So they are background characters wandering the town until they get added to the hause?
Oh, maybe giving him a Good Sense of Humor trait would be better than outdoors guys since him living the backyard might mean he never interact with others? Your choice. If you feel changing some other trait would allow more fun go ahead, its fine with me.
I also just noticed your username clause.
Maybe his name should be something Henrik Hostergaard? Maybe not nordic enough? Magnus Hostergaard?