Yup. That statement makes no sense to me. This bit :
'In 2018, a letter was sent to the Metropolitan Police and Royalty and Specialist Protection. That letter was subsequently shared with me. It made troubling and disturbing allegations against my father and I was given assurances that these were being investigated."
Because to me, what cops got the letter ? The Met or the Royal Protection? And that leads me to wonder how many letters do the cops get with accusations anyway. Was it just this one, or is it a few per month ? I suspect more to the latter.
And next, I think he was in Mexico at the time. Then he moved to the US I think, then the Philippines. Or did he go direct from Mex to Phill? He had a stroke, had the press camped with him, has now returned to the US, and during all this time the Met was investigating him? The UK, The USA, Mexico and the Philippines are all members of Interpol. And if there were allegations against him, and investigations, for the past 8 years, the other countries would know.
And as you say, there was that stuff about the letter when he was sick last year. That would be 7 years after the letter to the cops with allegations that were being investigated?
What did that investigation say? There would surely be a result after 7 years. Especially if the stuff was in boxes being shipped around the world. And the internet too of course. Because if he had been downloading in that 7 years, or on chat groups, it would have been picked up surely? Especially given all the high profile operations that have been in the news.