I'll probably never be able to top Melania's grim Slavic hell Christmas-scapes, but I did finish a Christmas tale set in Krevborna, which you can read here. Things you can expect from this story: weary travelers, a horrible monster, disturbing allusions to Christmas tradition, satanic magic, and a red-haired barbarian warrioress who totally rails three mercenaries.
As they say in darkest Krevborna,"Merry Khristmas to all, and to all a good night."