FitzTheRuke
Legend
I'd like an explanation that makes 2+ years of dark and winter cold make sense, but it doesn't have to have a darned thing to do with science or the real world. I play pretend elf games because I like pretend elf games, and I'm not super keen on being scientifically accurate. However, when a module describes the sun not rising above the horizon, and also says that plants and animals need sunlight to survive, then I'd like to hear how they've already survived two years of not getting any. They set that up, not me.
That's easy, and it's in the adventure: Human Sacrifice to the Goddess of Winter. If sacrificing people didn't do anything, then why would people do it? Presumably, she lays off of places that worship her 'properly' (or grants them some sort of magical boon or reprieve that gets them along. Just enough to keep them sacrificing.)