At Ba Bush's funeral there were three young women dressed in the white cassocks of priestesses. This brings to mind the three women who approached HRC when she had coffee in her hand and caused her to be "taken aback" or even to momentarily "seizure."
In case this has not been covered:
https://en.wikipedia.org/wiki/Three_Witches
The Three Witches or Weird Sisters or Wayward Sisters are characters in William Shakespeare's play Macbeth (c. 1603–1607). They hold a striking resemblance to the three "Fates" (in Greek mythology), and are, perhaps, intended as a twisted version of the white-robed incarnations of destiny. The witches eventually lead Macbeth to his demise. Their origin lies in Holinshed's Chronicles (1587), a history of England, Scotland and Ireland.
The concept of the Three Witches themselves may have been influenced by the Old Norse skaldic poem Darraðarljóð (found in chapter 157 of Njáls saga), in which twelve valkyries weave and choose who is to be slain at the Battle of Clontarf (fought outside Dublin in 1014)
The Three Witches represent evil, darkness, chaos, and conflict, while their role is as agents and witnesses. Their presence communicates treason and impending doom.
The witches' lines in the first act: "Fair is foul, and foul is fair / Hover through the fog and filthy air" are often said to set the tone for the remainder of the play by establishing a sense of moral confusion. Indeed, the play is filled with situations in which evil is depicted as good, while good is rendered evil. The line "Double, double toil and trouble," (often sensationalised to a point that it loses meaning), communicates the witches' intent clearly: they seek only to increase trouble for the mortals around them.[12]