So when I died the first time i also took fast another thrall, some gear, got reserve key and checked the map if my body was still there. But once I got to my body it was nowhere to be seen.
So I have no idea why I couldnt see my body anymore and I checked everywhere. I assume that this is the case because it’s an instance. Also I “think” that this is also the reason why they added an option to respawn in in the dungeon if you die inside one.
I believe if you sign out and sign in again while inside the dungeon you will be teleported back to the start of the dungeon.
But I will test it again if you are sure that I should be able to see my body. But last time I tried this I am 100% sure my body was gone while it should have been there.
I don’t see why they couldn’t just require you to open the door with a key, then make passing through the door grant you (and everyone with you) a buff for some minutes that lets you pass through that same door without a key even after death. (Essence of the 1st Seal - 30 minute duration, Essence of the 2nd Seal - 15 minute duration).