I can't claim to have followed this list or the activities of Wikimedia UK generally for that long but the issue of Paul's background has very quickly emerged as a significant one. I think it is disappointing that Alison doesn't seem to feel that this organization should be striving for transparency above and beyond what is required by law especially considering the desire for charity status. Looking at the data that Company House hold it would seem that the directors have a lot more important things to worry about than trying to keep information about Paul's background out of the public eye.
Although I have seen the calls for more information about Paul repeated I don't feel it is reasonable to brand these as "trolling" or "stalking". Whilst I have no knowledge of what motives particular individuals to make these calls I can recognise the desire for greater openness.
I think it seems clear that whilst the questions about Paul continue many people will lack the confidence to donate their cash to the organisation which I assume is part of the longer term strategy to support its operations. I became aware of these ongoing concerns very quickly and I suspect others will also do so.
Adam