I decided to change this to its own topic so that it doesn't get lost. I think we should be able to translate the ancient language now. We have the full picture, and the key from earlier puzzles: If you look on the left hand side of the mural you can see the section on how the ancients obtained thulecite. The 'S' symbol clearly stands for the worker class of the ancients, as it only appears where resources are being produced/gathered. We have the s