As they continued to fly towards the castle, Michael noticed that the distance between them and the castle remained unchanged. The castle appeared to be just as distant as it was when they first started flying. It wasn't until a while later that Michael realized they were trapped in an illusion barrier.
Gaya held onto Michael tightly as they flew through the air, taking in the sight of the countless tormented hell walkers below. It reminded Gaya of the undead on the undead island, but the hell walkers were on a different level. They couldn't be killed by simply cutting off their head like the undead. Even after Michael had cut off Peter's head, he had come back good as new with a new head.
