SOLVED!

Remember the big, difficult, fire-breathing, brain-melting puzzle from Festive Freya last year? Well, after eight months of puzzling? It's finally been solved! Congratulations to Pogo and silver_anth!

Read how they did it here: https://medium.com/@elronvhubbard/loki-and-freya-a-christmas-story-c7aeca212ce6