So now I had a different scenario come to me this morning. One where sexual motivations were not the trigger for the assault and murder.
We know GG was taking antidepressants <modsnip>
We do not know if he has been on the antidepressants very long, or if the dose was recently increased or a new medicine was tried. LE even knew about the antidepressants so at some point it was made known to them. Perhaps by GGs mother during one of those times when GG was acting weird about the dna sample??
So this scenario is that GG did not have pedo tendencies to start with. Oh sure, he has probably come across some anime or hentai to desensitize him to it. Ask any teen male if they have ever come across weird stuff on the internet and most would say Yes.
But what he does have is depression. We know sometimes meds cause bad reactions in people. I saw a post last night on some different board where a guy was asking if a med could make him act weird and he would have no memory of it. Nothing bad, just that his friend said he was acting weird and saying weird things. Another poster said that when they tried a certain med it gave them hallucinations and that it was a side effect of that med.
Graphic warning.
So. Here is a scenario. At some point, whether Saturday evening or Sunday morning, GG and Jenise's paths cross. Maybe she is being an annoying kid, teasing, or whatever. Maybe it continues and GG snaps with rage and strikes her on the head. Whether he knows he will be in trouble or not, he explodes on her, beating her unconscious. Because of the rage and adrenaline, he gets physically aroused. He moves her shorts aside and begins to rape her. She starts coming around and he grabs whatever is nearby, maybe it is that strap that is mentioned in the probable cause statement, and he strangles her. Whether she dies from the head trauma or the strangulation, we don't know.
Jenise is laying on the ground as GG calms down enough to realize what has been done. He panics and leaves the immediate scene. He realizes then that his only chance is to hide her body, but where! Maybe he can find that mud bog place. He returns to Jenise's body and moves it, turning it over and carrying it towards the bog. This would explain the lividity on both the abdomen and back.
He takes off her shorts and underwear. Maybe because he knows they have his dna on them, or maybe to keep them.
He steps into the bog just enough to have mud on his legs but not all the way up to his shorts. The mud sucks his shoes off his feet. He throws her body towards the middle of the bog. It sinks a bit but not all the way. He looks around and sees a wood pallet and brings that over and puts it on top of her, causing her to sink more. He throws the strap onto the pallet as well.
He hears people. Maybe transients in the area. He panics and runs off, forgetting about the underwear and shorts. He rinses off the mud on his legs using a hose, and takes off his shirt. He is able to enter the house without looking too out of place.
He intends to go back for the underwear on Sunday, but his stepdad and mom have plans for him all day long, so he misses that chance. Cops descend on the neighborhood by nightfall and it is game over at that point. He knows he is screwed if they get the dna swab, but there is no avoiding it.
So basically this is a scenario where the depression, repressed rage, and possibly medication side effect are the cause, and not a pedophilic urge.
Just speculation.