Ginko is really up to something, no questionning of this. So why I do not give it a 5/5 instead of 4/5? Well, I think it is because the concept needs to be taken further beyond to see where it could go.
Not only Ziggurat and Chton are missing, but imagine this level extending to all the other episodes, including Shub-Niggurath’s pit. That would be sick.
Still, I give it a reasonably solid score.