And this is how a thread is diverted from its original purpose.
Recently Fr Chazal was photographed with Bishop Williamson at the latter's home. Around the same time Fr Pfeiffer was in London where he was critical of Williamson.
In his London talk Fr Pfeiffer also mentioned Mass centers in Asia which are not ordinarily serviced by him, although the impression I got was that he is still connected with them.
So, in this case the answer to Who's where? should perhaps be, Who knows?