Who stole the Loop Garou tapes?
How did the Gatekeeper get a fragment of the Stone Table?
For the first, it may have been Tera West, but seems unlikely. Why would a wolfwif even know about security tapes? For the second, I figured it just came with the Gatekeeper's job description in the NN.
That's fine by me, but that is not what Harry says at the end of PG that he means by the Black Council, and I favour not using the term unless we mean what Harry says he means.
More accurately, I suppose, I'm using the term to refer to the individuals and events that Harry calls the Black Council. Whether he's correct of not has no bearing on the terminology; all the strange events that
seem to be connected to what Harry suspects is an organized conspiracy are put under "Black Council", whether or not it actually exists. For simplicity's sake, it seemed the easiest way to organize the various conspiracy theories and vaguely connected mysteries.