Well, it isn’t from reliable news sources yet, but…
There are now reports that John Travolta acknowledged that Jett had autism. It still sort of bothers me that they chose to hide it, but I understand that they would likely have not been given the privacy they needed had they done so while he was alive. I imagine it was far more challenging to both protect him and incredibly isolating to the family when your religion doesn’t acknowledge that autism even exists.
I can’t imagine how this must compound the incredible grief they are going through. My heart goes out to their family.