Hmmm. The London Telegraph has posted a story about an underground complex in Shropshire England that “many believe” were built by the Knights of the Eastern Temple, though it gives no indication of what that belief might be based on. It notes that in more recent years that various Pagan and Druid groups (the latter isn’t a subset of the former?) would surreptitiously gain entry to do rituals including “Black Magic” ones (dunno about you but I’ve not met many Pagans into Black Magic since they adhere to that “an it harm none” dictum in their rituals work). Hate to be a buzzkill, but….
STILL this nicely appointed cave system looks cool as fug whoever created them and whene’er that was. So have a look! they’ve got pic and video