Have her look into the history of the Watchtower.
Check sites about Russel and pyramidology.......Where Jehovah lives. (alcyon).......
Where Russel is buried (Rosemont cemetery, Pittsburgh, Pennsylvania, right next to the pyramid that the International Bible Students placed in memory of him. I.B.S.A. clearly visible on the pyramid)., which are both close to a huge Masonic Temple. Oh, did you know he is buried in a Masonic cemetery? Coincidence?
Ask her if she knows who is the Faithful and Discreet slave? Then show her the book by Don Cameron, who posts here, called "Captives of a Concept". It can be downloaded for 5 bucks, from his web site.
Hope this helps.