The thing is though, IMO, that is a very simplified explanation for what he wanted to achieve but it doesn't begin to explain why he chose this route over another, or how a human father could detach or never form attachment in the first place. I think these kinds of cold-blooded plotted murders that leave the families and friends stunned in disbelief need more explanation than the standard motives of sex or money. Those things don't cause one to be able to kill the children you bathed, fed and kissed goodnight only a few hours earlier. That is why we need to be able to look at the creation of the monster without being criticized for blaming the parents or the family dynamics.
It was so much more than the affair - that was like a mere pinprick in this case - IMO. Family finances too. That doesn't cause people to kill children they love, and stuff their bodies into trash bags and oil tanks. I think the answer is they are removed from already - or have the ability to remove themselves with a triggering event from - feelings of love and horror. They can flip a switch inside.
There is only one person that I would say he does have a feeling that might resemble love for and that is his dad. Even that might not be love in the accepted sense, but a feeling of responsibility towards ensuring his father is maintained. Maintained is the closest I can get to describing it, as opposed to being destroyed. Perhaps he, CW, was annihilated as a child and his father's annihilation by his mother (and others, including Shanann rejecting RW after nutgate) was an ongoing struggle that had to be prevented. I don't know, I'm going off my feelings and not education in the matter. I feel nutgate was more instrumental in what happened than any of us realize. That was the dagger he talked of. Maybe he turned the dagger around on the family that rejected his father. Maybe he wanted to protect his dad, psychologically and not even knowingly. I said before I think that was the turning point and he demonized them all following that incident, already having the experience of being able to break attachments - as he did long ago with his mother. Nutgate happened in Shanann's second week away, not the last week that CW went out there.
,,,,,