I'm finding the recent bombshell quite dubious. Given the way NSW police and the NSW legal system has conducted itself in the past in relation to this case unless there is actual clear cut evidence I wouldn't trust them as far as I can throw them.
Firstly: The AVO. The AVO was taken out on behalf of a minor by NSW detectives. Very easy thing to obtain yet looks VERY bad. Until assault charges are laid and the people they're laid against are found guilty I'm withholding judgment on that one.
Second: Motive. What could possibly be the motive for the FF to kill, dispose of, and lie to cover up said killing whether it be on purpose or accidental? Three people (4 including the sister) all being questioned and sticking to the same story that they would have had to have made up that day on the spot? Right ok.
Third: The area where WT disappeared was teeming with paedophiles, dirty old men, and their friends and associates. Combine that with the bush telegraph of a small town and news travelling fast in certain circles (FG has a little boy who is a FChild coming to her residence, needs a washing machine repaired for their stay) that would be big news in a small town with that many creeps living in the area. I don't believe BS is a suspect (although who gets a paper receipt at a cafe? Pfft), I do think he relayed that information to someone who would find it very interesting though.
Forth: The treatment of Gary Jubelin. Sure if this was some know-nothing rogue detective then yeah maybe I can see why they'd want him kicked off the case by any means necessary. But he's not. He was involved in two high profile cases. And the catalyst for his downfall does NOT add up. You can only lay charges and prosecute if there is ACTUAL evidence. The accusation that he was illegally recording and would therefore stuff up a future trial by obtaining evidence (that's debatable in itself) that would then not be able to be used doesn't make any sense as NSW seem to have left that line of enquiry cold and have instead focused their sights in a completely different direction.
Something does not feel right.
There are always people who think in any case "the parents did it". We saw it with CS, and we also saw it from the very beginning when people thought it was the bio parents, then the FF. Because it's just the easiest. Whether it's true or not.
Anyway. That's just me.