Norsemaiden
barbarian
...because Norse society placed value on strength, courage, and fighting skill rather than what we today consider to be "moral" values. Because society places value on whatever is needed for the survival of society. And in a place where it is cold and dangerous and food is relatively scarce and there are fierce warriors everywhere, morals are useless but a strong sword arm is everything. And not being afraid to die in battle is useful beyond words - hence the concept of a glorious death. You see the same thing with the suicide bomber "martyrs" - their society leads them to believe they are doing what is right, because it is necessary for them to sacrifice their lives for their society.
The Muslim martyr/suicide death idea is actually something that was inspired by the Vikings.
I should also mention that death by hanging also allows one to qualify for Valhalla - as it is an Odinistic death.
That was lucky for those condemned in Nuremberg.
The people of the North evolved in harsh conditions, and indeed those conditons forged their notions of morality and their indigenous religion - since replaced by an Asiatic alien abomination.
There was much interaction between Muslims and Vikings with some vikings converting to Islam. Hitler said that had the Norse converted to Islam rather than Christianity the world would now be all White. It might have been the case then, but I don't think it would necessarily work out like that now. (It would be because of the tradition of taking many wives in particular and consequent eugenic effect, rather than any overt aggression).