what about the Hell?

[Nikodemus]

Once upon a time there was a viking dude who invented 'Hel', the lower plane, then some Christian dude stole the word and made it the Devil's domain.

Hey, thats an actual place ;P maybe it has even been named by the vikings
http://www.google.com/maps?ie=UTF8&oe=UTF-8&hl=en&q=&z=13&ll=54.615822,18.800354&spn=0.055267,0.136127&om=1