User blog comment:Ḡwẵine Ḹٍٍkƨ Ĺiĸe Ͼềлȑềd/MERLINIAN SALVATION!!!! (very good news!)/@comment-5674726-20130831000453/@comment-5102537-20130831113528

That's an interesting idea. It would have been fascinating to know whether the writers meant it literally or just in a metaphorical sense.

I believe that the Cailleach referred to the fact that the world of the living is now flooded with the dorocha, meaning that with them inside the living world a new world (situation) was created. So it's not seperated from each other anymore but somehow mixed together. When the veil was repaired, all went back to its former state. That's what I understood at least.

In case that there was indeed a new world, which I doubt, the show should have pointed it out to let us know that things are different now. The "old" world and how things would have turned out would be a great thing to tell. Almost everything could have been different then and maybe even the prophecy could become true.

On another note, I was surprised to hear this from Gaius:

"I'm not sure. But if someone has torn the veil between the worlds, then God help us all."

Gaius, a follower of the Old Religion mentioning God?