What are your thoughts on little!Reid killer theory?

My problem with this is that a four-year-old could not sexually abuse a six-year-old, so there still has to be a sex offender. Secondly, can you imagine four-year-old Reid stabbing a child to death? Reid can hardly hurt a fly as an adult, let alone as a child. And thirdly, can you imagine the toll this will take on Reid? I don’t know if he could come back from this. I mean, he’d be a killer…