The why is what people always try to figure out with family annihilators. It's the intriguing and frightening part.
But one thing that's certain to me is it is never about the family. Even those who have disabled children or whatever and "lose it". It's not about the spouse or the kids.
I've seen repeated attempts on here to slyly cast blame on Shanann for the atrocities committed by her husband. She must've been insane. Borderline. A nagging perfectionist. Controlling. A phony monster pushing her husband into insanity by making him part of the perfect charade she had created.
I find all of that disgusting, frankly. Victim shaming and blaming.
I'm not saying Shanann was perfect but certain people are looking for excuses for the murders in HER behavior when past family annihilators show it's always about them, not the actions of their families.
This is about thefamily annihilator and nothing more. Typically there tend to be two main motivators: The first is shame - they feel they are losing control of their family and/or have deep financial problems and/or secrets and lies they fear will come out. Mark Hacking who killed his wife and unborn child is a great example of this type.
He had pretended to have a degree and to have gotten into a wonderful college. He faked it all. His wife was preparing to move, packing and trying to obtain student housing when she discovered that the university had no record of him being enrolled. She was murdered soon after that shameful discovery.
The second is a desire to be free from the constraints of family life. Many of these annihilators also have secret affairs. Or just want to be free from their families. Chris Vaughan is a great example of this type.
Another creep who slaughtered his innocent family and tried to blame it on his wife, he had researched living in the Canadian Wilderness and had travelled there numerous times to find a place to live. He was having multiple affairs. He just wanted out.
https://www.lifedeathprizes.com/real-life-crime/youre-judge-shot-family-day-10045
Some annihilators are a combination- like Neil Entwhistle.
But none of this can ever be explained by the behaviors or personalities of the victims. It is always about the failures of character and soul of the perps. They are typically either isolated, deeply insecure loners who can't cope well with life and with stressors like financial issues or spouses who become independent and perhaps leave them and/or they're sociopathic narcissists for whom life is all about themselves and their needs, rather than their precious family's needs.
That's the "why". We are dealing with extremely twisted individuals who destroy innocent, unsuspecting and thus, very vulnerable family members.
We need to examine these monsters more closely rather than trying to justify or excuse their evil deeds by examining the behaviors of their victims.