In reference to the 'exorcism';
A very sad story. What is not understood is oft' times feared. Her mind already overactive and searching for answers (perhaps reaching out for help) - was fed the drama she herself from a Catholic heritage most feared. Causing a phantom fear to manifest into reality.
Not to mention it was perpetrated by those whom she would have trusted most when 'in need'.
Reminds me of how there was a time not long ago, when people with autism were thought to be of a much lesser intellect.
Perhaps some 'debunkers' do more good than just providing frustration for the dramatic.
Reality check 101. :D