I hear you. I do not know whether they are guilty or not, but the DNA is doing nothing for pro-guilt at this point; same with bathmat print, etc. So much of this keeps pointing back to Guede alone. You wind up really left only with their suspicious behavior. And some intuition that they know more than they have said.
At this point in the debate (with the bathmat print in serious question now) I think if they had gone on their trip that weekend, they might never have been suspects. People would have assumed a burglary had taken place. (Or IS the simulation theory truly backed by hard data? Been spun around so much, I can't keep the facts straight) I understand police felt their luminol prints, bra clasp indicated them, but so much mud was slung at these points I can't see clearly anymore. In any case I feel Nov 2 - AK , RS = nothing, no case. But they WERE there. Did that have meaning, or not?
They would not be suspects if they were away. They also would be more suspicious if RG was not involved. If unsolved, people would be more suspicious of the, even without DNA
The prosecution case comes down to whether you believe a clean up is the only scenario AND RG would have no incentive to clean up. I don't think the second supposition is necessarily true. RG needed time to escape. He too would have an incentive to clean up, at least not to make the front rooms look like a murder scenes in case anyone came back that night. They would think MK was sleeping and no one would at least discover the murder scene till morning, giving RG time to dispose of bloody cloths, murder weapon as well as plan escape. He did not want that scene being discovered that night, time helped him.
I also think there is a good faith dispute on whether that rock was thrown from inside or not. Why use same method RG always used? Very coincidental. Also, if they had to go outside to get the rock (I assume Fiormella is not a rock collector of big rocks), why not throw it from outside? If they knew bleach killed DNA, they similarly should have known not to throw rock from the inside. I don't see what the rock shows anyway bc there is at least some dispute and even if the rock is thrown from the outside, it still could be a simulation. All that evidence is just meaningless, really. They need more
And that is where footsteps are key. But I think that is a hard argument to understand and without a smoking gun like the DNA to go along with it, I think this case would be a first being based on circumstantial evidence of footsteps, footsteps not even based in MK DNA and at least a dispute as to whether blood. Without a clear motive, that is just not enough even if you believe the prosecutions story about the footsteps.
Basically once you throw out the DNA (no reason C&V is unreliable, I don't think the court will not contradict itself on that), all you have is the footsteps and some inconstancies possibly like calling her mother, etc. I don't see how they can base a murder conviction on that especially w their ridiculous motive story w no evidence that these girls had some long simmering fued. All you have is MK telling some of her friends MK was not that clean. You don't even have MK being real angry about it nor do you have MK telling anyone there was going to be a confrontation about it.
Just a roommate gossiping to her friends that AK does not know how to flush the toilet and that she hooked up w a few guys (very common in college, I doubt MK was a prude, she herself was sexually active w a guy she had only been dating a short time. Kids in cottage "hook up" alot, and 2 guys over the course of 2 months is nothing at all. I doubt MK would be so horrified by such actions. She lived in a dorm before, she knew how it works. People who are older on this board may not know how college life is nowadays; bringing guys back to your room is very common, it would only get to be annoying or unacceptable if it was every night or multiple times a week; here there were at most 2-3 instances in 2 months, which is nothing in today's college environment. Indeed, most roommates expect that there roommates bring back guys to hook up as normal college behavior. It is not the 1950s. Kids in college do not date often, they hook up. It is not always sex, though. Kids nowadays want no committment so bringing guys back to your room - even random ones - is quite common in college.