Perhaps an inaccurate guess. But I don't see how it is cruel. It is still very sad. Why do you think he would kill them both over having a son who might be difficult to raise? Maybe he killed them both because she wanted to divorce him. Think about it some more SINSULL. Men usually kill like this over an emotional betrayal, a psychosis, the wish to destroy a woman who is leaving them so no one else can have her, or to get rid of a wife so they can have a new woman. Or the steroid use made him respond in a grossly inappropriate way to their challenges as parents. there is a lot more to this story than we know so far. But don't villify me for making an educated guess.