I do know that Mrs Gaspar called the police
in the UK and told them:
"I remember an incident that stayed recorded in my head. I say this in this way, because I have thought numerous times about the incident that I am about to describe since that date.
One night, when we were on holiday, the adults, in other words, the couples that I mentioned were on a patio outside the house where we were staying. We had been eating and drinking.
I was sitting between Dave and Gerry whom I believe were both talking about Madeleine. I don't remember the conversation in its entirety, but it seemed they were discussing a possible scenario. I remember Dave telling Gerry something like ?she?, referring to Madeleine, ?would do this?.
When he mentioned ?this?, Dave was sucking on one of his fingers, pushing it in and out of his mouth, whilst with the other hand he circled his nipple, with a circulating movement over his clothes. This was done in a provocative manner there being an explicit insinuation in relation to what he was saying and doing.
I remember that I was shocked at this, and looked at Gerry, and also at Dave, to see their reactions. I looked around (page 4) to see ?did anyone else hear this, or was it just me?. There was a nervous silence noted in the conversations of all the others and immediately afterwards everyone began talking again.
I never spoke to anyone about this, but I always felt that it was something very strange and that it wasn't something that should be done or said.
Apart from this, I remember that Dave did the same thing once again. When I refer to this, I want to mention again that it was during a conversation, in which he was talking about an imaginary situation, though I could not say precisely what it was about. I believe that he was talking about his own daughter, L., though I'm not certain. He slid one of his fingers in and out of his mouth, while the other hand drew a circle around his nipple in a provocative and sexual manner. I believe that he was referring to the way that L., would behave or would do it.
I remember thinking whether he looked at the girls in a different way from me or from the others. I imagined that maybe he had visited Internet sites related to small children. In short, I thought that he might be interested in child pornography on the internet".
https://www.mccannpjfiles.co.uk/PJ/Gaspar.htm
Mrs Gaspar MUST have thought it was relevant to the case to call the police and tell them that. That's a fact, not a guess.
Of course Yvonne Martin also suggested something in the same vein :
‘She declares that one of her main aims when she wrote the anonymous letter was for the British police to check the paedophile or child abusers registers and whether any of them were on that list.’
Two professional people, unknown to each other, suggest the same thing about the same man. Must be one of those coincidences again.