I haven't really applied myself to nutting out details, so I don't have a strong opinion at this point about what might have occurred other than Chloe was around and inflicted the arm wounds and JO was not struck by KR's Lexus or any other vehicle that night. JmoIf it was only Higgins they probably would have called the cops and an ambulance. I do think Higgins was involved but they’re protecting a family member.
What would have happened if Karen had gone in the house when John didn’t come out? She would have freaked out and wanted to call 911. Would they have polished her off, too?
My suspicions about Higgins began with all the hullabaloo in testimony re the location of his jeep with plow attached, in conjunction with a bunch of other oddities, not the least being the denied call between him and BA at about 2.20amish that morning. I think BA has to very likely be involved as well. Jmo.