IMO, if one is looking to somehow explain the whole story of how the murders came about, through trying to follow breadcrumbs relating to all these people, what each person thought, believed, their personal opinions, what they said to whom, when...that is impossible to ever know. You can't go back in time and inhabit the minds and bodies of dozens of people. Even the individuals themselves don't remember it all now, because they're different people now, than they were before reality broke through in the form of an investigation including the FBI, and a massive news story.There is so much to digest in each persons recollection of the events from their perspective. ZP paints a different picture of MG than MG portrays herself as. They are all trying to cover themselves and put everything on Chad and Lori. Personally I think the entire inner circle all share some blame.
I can't imagine how many man hours the prosecution needs to put into this case just to present the jury a coherent understanding of the timeline.
To me, and I think to LE and the justice system, the focus has to stay on: what major crimes were committed, and who directly caused those criminal acts to occur. A large group of people can't commit a crime like murder, unless it's an Orient Express scenario where each of a dozen people stab the victim individually.
I really don't see how anyone could be arrested and charged for murdering the children, other than the children's mother, and the people she turned them over to: her brother, apparently to kill them, and her lover to dispose of their bodies. No one else was there on those occasions, no one else had enough authority or power to order the killings. That's where the law stops, IMO. All the rest is just the usual soap opera/melodrama you find in stories about any group of people..
JMO