Oh goodness that sounds like hooey to me, I'm afraid
It would be easily proven by DNA testing if it were true, but he would still have no claim as they weren't married at the time
I loved Diana, but I doubt very much she was an easy person to be married to, and I feel that Charles should have married Camilla in the first place, so am glad they are finally married. PC seems very happy and relaxed these days, the boys seem to like Camilla and get on with her, so that's good enough for me
I remember another small Royal was placed in a institution, he was supposedly mentally handicapped he did not appear to be so from what I saw of him in a documentary some years ago..
I think I saw that! He was the son of Queen Mary and George V, I think, so it was a very, very, long time ago. To be fair most families in those days, rich or poor, put handicapped children away, didn't they? Prince John, I think, and if I remember correctly I think he lived in a small cottage on the Windsor estate with his nanny, but died very young? Epilepsy most likely, or maybe he was another descendant of Victoria unlucky enough to get the haemophilia that came down through her, like the little Tsarevitch of Russia, and Victoria's own son Leopold?