I don't think he just got started, I think he just didn't get caught..also the pedo part is tied up with the urge to kill or be violent..because he is a sadist as indicated by his treatment of this child.
this is a grown man torturing and threatening a little girl. allowing his pitfall to take a bite of her...think of a nine year old...how delicate , how fragile..
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including his experience with heights and trains..
he has what it takes and he is a sadist...He probably loves giving small animals , cats etc. to his dogs.
take a look at the photo in his Facebook of wooden floorboards that appear to be soaked with blood, if it's still up.
mOO and I respect other opinions here.