Regarding overkill, I've mentioned my theory a few times that I think the intruder could have been planning to rape MY - and I fully admit there is nothing to back this up evidence-wise.
However, after the closing arguments today and seeing the pictures of MY's closet disheveled and rummaged through, the unidentified prints on the printer papers, etc, I can't help but wonder what the person was looking for, if anything.
Does anyone who is on the fence about JY have any thoughts about that?
Ultimately I think the reason for overkill is that the killer planned to overtake MY quickly and did not expect her to put up a fight. I would think that whether it was JY or someone else.
Also - I don't necessarily think JY is innocent. Nothing about the case makes sense to me whether JY did it or not, but his guilt has not been proven for me beyond a reasonable doubt.