A filicidal parent didn't do it. A member of a small foreign faction did. Probably a female member of a small foreign faction, as Patsy herself said the note was written by a female.Holdontoyourhat said:If I were a filicidal parent, I would've put it off.
But there was no evidence of an intruder, let alone a small number of intruders. And all the evidence points to the Ramseys, and to Patsy more than John.
Therefor, the female member of a small faction INSIDE Patsy is the one that did it, with the help of the other members.
Smit, the Grand Jurors and many others may be right: a parent couldn't AND DIDN'T do it. And neither did an intruder from the outside.
Almost all of the evidence points to Patsy. But when you get down to it, that is too bizarre to believe. Unless Patsy wasn't Patsy at the time events went down.