The other thing which is puzzling, is that according to police they only took hand swabs from Sheila, not from Ralph, or June Bamber, as well? But, the fact that there is evidence that they took three sets of hand swabs, at different times of the proceedings (11am, 2;30pm and 3:15pm) could be an indication that they did take hand swabs from the three adult victims in the investigation. I believe this to be true in view of the number of different firearms with ammunitions found (and kept) at the premises. Police must have suspected that in the heat of the moment (attacks) that there was at least some possibility that one of the other adults would have at least tried to take up arms against the other who started the shootings? They did eventually get around to fingerprinting three different weapons found at the scene, namely a 12 bore shotgun, a .22 air rifle and the .22 anshilz rifle, and found Ralph and Sheila's fingerprints on the 12 bore, and the .22 air rifle, and Sheila's and Jeremy's on the .22 anshulz rifle... What is very interesting is that although one of the relatives admitted to picking up and examining the rifle a week before the shootings, that none of his fingerprints were found upon the anshulz rifle...