Your comment here--Only assumptions and speculation....is exactly what comprises the bulk of opinions here on this web chat site--charred female tissue could mean any and everything except for it belonging to a biological male, lol. The tidbits we are fed by law enforcement conferences, random press releases, interviews of people who had dealings with or knew the suspect, etc...are all only fleeting glimpses of what is the true picture of who the suspect is and what he did to ML while in her company. The same goes for developing an accurate profile of who ML was--and what her motivation was in meeting AA at 3am in a public park. The verifiable facts in this case are pretty sparse and equivalent to a partially shaded in sketch of who, what, and where...the rest of the picture, we are all taking cracks at trying to figure it out based on what makes sense to us...