A lot had happened since I escaped the Crucible. Not a day went by when I had the chance to actually catch my breath and think clearly. Granted, I had sometime in Merinsk, but not as much as I had in this vast, dark void. The wraiths were actually easier to deal with than I first anticipated.
It was mainly due to the sword Nag had gifted me, but I took that as a win anyway. Nag's sword was especially effective against Fairies and their close cousins. From all the friends I got killed, I regret dragging Nag through this mess the most.
I spent most of my time wandering in the invisible tunnel. Trying to find a way out was close to impossible. After the first door I stumbled upon, I kept a close eye for any opening or crack I could see. There was no end to this invisible labyrinth.