I have not studied vanga's personality closely, but if you see even small hints of the paradigm of christianity and "new age" in her words and actions, you can immediately put an end to her.
Truly outstanding people from the esoteric realm should be associated with the forces of Satan, for He rules over everything truly serious from the occult sphere. Or, as a last resort, this person should not have any connections with any enemy forces and his lies, because if a person systematically falls into these traps, it indicates his naivety and inability to understand simple things.
In general, I can hardly imagine what vanga can give to a spiritual Satanist. From what I've glanced at about her, she's a typical populist and maybe a project to make money on a media name. In addition, I found many quotes where she urges to believe in "one god", love each other and other shit in order to get hooked on the ears of a typical layman as a "wise man".