So I did everything on the Hiberheim Map besides the castle, as I can't get past the barrier. It wants the magic word from me and from the walkthroughs on the net I learned meanwhile, that I should have found 'orders' hinting it to me. But I didn't. I even walked back all the way to the elementary forge, but there was nothing to pick up. Grmpf. I reread every single paper in my inventory, but nothing contained the 'Sesam' word. So now I'm stuck. I read that there is a work around too and I tried to teleport up to the mountain near the castle walls to hop over into it, but that didn't work either as its blocked. So. How to get in there? Any ideas?