It's really cool watching the videos that have been posted and seeing all the foreshadowing. I don't know anything about Norse mythology at all, I went in knowing that Odin is the head god and Thor's father, that Thor has a hammer, and that Baldur is the name of a god, which I only knew because it was the main character's name in Too Human, which I never actually played. I guess I also knew that Loki is the god of mischief, but that doesn't have much bearing until the end.
It's crazy how much of the story you can foretell by knowing the myths, the mistletoe thing in particular is almost shocking in how blatant it is if you know the stories.
I'm curious to learn more now, are there any cool books on Norse mythology? Or am I best off just digging through Wikipedia? I don't mind paying for a book that presents the stories in a more interesting way than a bunch of encyclopedia pages.