I'd was unaware of Kylie Maybury's case until a websleuth's member brought it to my attention recently. I know about South Australian cases and these will involve a paedophile group who were efficient and organised network. While I'm reluctant to compare Kylie's circumstances to our child victims, the Beaumont Children have been raised here, so there's room to eliminate or speculate any possible links.
One could say... that both were taken on days of National significance. Melbourne Cup Day / Kylie Maybury and Australia Day / Beaumont Children. Another unsolved S.A. case, that of Kirsty Gordon and Joanne Ratcliffe, were taken from a Football Final at Adelaide Oval in 1973. This was locally, a significant day.
All our children have vanished. More child victims disappeared over following decades. There's no body or clothing found, therefore there's no evidence, so for these perpetrators / paedophiles for these crimes, there'll be no D.N.A. found on a data base. For one individual that status has recently changed though. Checking for Blood Group O- might allow this person to be eliminated from enquiries. Anything further should go to Adelaide Major Crime.
Some posts have said the perpetrator for Kylie could be a 'local'. Comparisons to the Adelaide ped. group are .... That they knew the area well, had a plan and routine, had done this before and knew where to hide the body (had there own 'body boy' so to speak). They left everyone searching and guessing, thus the mystery continue as more children vanished.
If you flip that mindset across the border to fit Kylie's circumstances, it's the opposite. Thus one could speculate that if the perp had come from Adelaide's ped group... they'd been caught out on an 'impulse' while visiting Interstate. They had no plan, didn't know the area well enough to hide the body, they didn't even have a home to stash her body while they did some reconnaissance (not amongst usual ped network. No 'body boy' available ). They were caught short and had no other choice but to travel back the same route from where Kylie was taken and dump her body, because their knowledge of the area was limited, and body disposal needed to be done in a rush. Disposals are done more meticulously in Adelaide. In Kylie's case my view is speculation only.
I feel very sorry for all involved, particularly the Grandfather and the Uncle. When it comes to the judgement of men that 'cross-dress', I'll add that, as a woman, I can wear trousers whenever I want. I'm also rather fond of our "Dame Edna". I don't view 'cross-dressing' as a crime. I do think that such groups of men meeting in secrecy would make them and their families vulnerable to blackmail. They could also attract paedophiles and predators who are known to take advantage of any perceived weakened protection factors existing within family units (e.g. single mothers).
