Believing scenario E is not required by anyone.
It does account for what is known though and unfortunately would put the killer into the category of 'organized.'
What's next?
Is it possible that the shallow cuts were done as torture to find out if she had told anyone about the ongoing sexual abuse? I recall reading her brother had talked to her and said she shouldn't be doing it anymore. Could the boys have shown up and Christine refused to participate thus enraging them? The injuries and sheer number seem to indicate intense rage. The attack was personal, not random IMO
On another note, if the body was moved after it had become skeletal, then how did the legs remain in the upright and spread position they were in while the torso basically became a pile?
It would appear, to me anyhow, from the position of the legs that 1)a sexual assault occurred in that location and Christine did not move afterwards because she was dead or very close to it, or 2) the killer(s) took time to pose the body and stage the scene.
My thoughts on the legs.
I think Christine's legs were put into that position before decomp began. I also think the decomp process could have contributed somewhat to pulling the legs further apart, but not to the full extent the way she was found.
Due to the stabbing, her upper torso decomposed faster than her lower body and head but must have had some skin to see what Hillsdon Smith described as two small holes in her torso.
Christine had mummified or parchment of skin on her legs, specifically her thighs. Seems to me this is what kept her lower body intact. If her legs were moved after the skin became mummified, I think it would have cracked the mummified skin and been noticed.
Hillsdon Smith thought there had been animal activity on her thighs, but did not confirm this or have it confirmed. He claimed not to be an expert in this area and there is no report he sought other help. There is no mention of possible animal activity on other parts of her body - only the cuts on some ribs from whatever was used to stab her.
If animal activity was responsible for the pile or heap or scattering of bones to her torso, why not her lower body? How could it have been left as intact as it was? If a certain amount of tissue etc was left on the lower body, how was this missed or left by animals?
Her head was wrapped in a sweater and bruising was visible at autopsy - so tissue must have been present. This is confirmed in RR and also in a phone conversation I once had with retired Det BF. His words were 'you wouldn't believe the bruising to her face.'
Animals could not bite through or tear away the sweater?
I think Christine's legs were put into that position before decomp began. I also think the decomp process could have contributed somewhat to pulling the legs further apart, but not to the full extent the way she was found.
So what could account for the lower half of her body and head found intact but not the upper body?
Okay - so the head was protected somewhat from insect and animal scavenging. Animals ignored it? Animals were not curious what was there? Animals did not attempt to touch it? Left it in place? Flies could not find a way to penetrate the clothing?
But - you skip over animal scavenging for the lower body and now the upper torso. Previously the torso bones were scattered, moved, piled etc by animals. All in one place.
I agree maggot activity dropped off if it was present. But animal activity has not been nailed down, imo. Tough one eh?
I wonder if Dennis Melvyn Howe might have killed Christine.