Upon explaining this to a co-DM (a Realms player), he believes that the Halan Weave is Mystra's, and if he ever runs a Ravenloft game he will make sure that Mystra would intervene and shut down this Weave, to the detriment of Halan witches everywhere.
Then suddenly he asks me if I could come up with a Realmsian interpretation of the Ravenloft Weave, for clerics who would eventually enter.
After wracking my head (and borrowing Magic of Faerun from yet another DM) for ideas, I came up with a Faerunian theologic explanation for Ravenloft's Weave:
The Weave of Ravenloft is a strain of Shar's Shadow Weave, yet neither Shar nor Mystra does not control it. Unlike the Shadow Weave of Faerun, the Halan Weave can generate Light, and can only be accessed by the witches of Hala, who may or may not be a yet-undiscovered aspect of Shar which is neither evil nor good (in the Realmsian sense).
There it is.




