Yes and I wondered until recently whether the other sources related to SC's birth father but I read recently CC was asked to handover the twin's milk teeth which I assume was for this purpose.
I wonder why the police didn't track down SC's birth father assuming CJ knew his identity. Maybe they did track him down and he was found deceased/cremated.
I think DNA can be extracted from burial sites whether buried or cremated. But as the scientists were concerned with attempting whose DNA was in the silencer from a finite pool ie NB, June and SC maybe they were happy to use what they had and hedge it around statistics eg:
Because the blood sample of June Bamber no longer exists, it has not been possible to do a direct comparison between her DNA and that of the major component. However, it has been possible to obtain a sample from June Bamber's sister, Pamela Boutflour, which because closely related relatives are statistically more likely to have shared components than unrelated individuals, has enabled conclusions to be drawn. That evidence shows that it is about 3,500 times more likely that the major source of DNA was from a full sister of Pamela Boutflour, i.e. June Bamber, compared to it being from an unrelated female.
DNA cannot be found in cremated remains.
Ashes are basically little chips of carbon; during combustion the entirety of its organic system and data is totally destroyed.
Everything’s gone — forever.
Colin Caffell wasn’t “asked” to hand over his sons milk teeth — he was forced to when Jeremy Bamber was trying another of his ruses to wriggle out of jail.
Sheila’s Mother is still alive now, and they already had her DNA, so the police and forensics had ample evidence to go on.
In all honesty, this has all been gone over decades ago...forensics proved the blood was Sheila’s, and nothing can alter that fact.
Besides, all the other incriminating compelling evidence proved beyond doubt that Jeremy Bamber murdered all his family...why can’t some people accept that?