Nobody can foresee HOW things will go IF there is a trial, IF he KM will take a plea deal, nor anything else, at this point. All I can do is post what I know about, for sure and certain ( i.e. that both boys went to two different public high schools, KM brought a knife to the track meet and stabbed Austin to death, KM admitted that he did it, that he has been expelled from school, all about the subdivision that he has now fled, where the trial WILL probably be held IF there is one, THAT NO NATIONAL BLACK AGITATORS HAVE SAID WORD ONE ABOUT THIS, and what I've seen and heard on at least 20 different YouTube sites.
The best thing, FOR ALL CONCERNED, would be that a plea deal is offered and that KM takes it. But considering how his parents have behaved, I AM worried that they won't let him take the plea deal.