Who is he going to 'tell it all' to? A public defender picked out for him by s friend of the killer?
I suspect the guy probably isn't overly endowed with brains or money. What kind of defense is he going to have? He admits guilt for attacking the women but denies the details of the attack?
In the two cases for which he confessed, was a rope, straps or tape involved in either one? Do simple park assualts, or rapes in such surroundings, usually involve tying up the victim, or does the fear of getting stabbed or cut usually suffice to subdue the victim? And if Chandra has been moved, is it reasonable to think a guy whose MO was sneaking up on women in parks went out, snuck up on Chandra, subdued her, dragged her off some place, conched her in the head before or after, tied her up, killed her, and took her all the way back to the park to dump the body?
Did either victim mention that he tried to bind them? Did either mention him trying to conk them on the head or did any have a head wound?
I think it's probable the body was moved to that location too, either right about the time this immigrant was arrested at the earliest, or if not, was only put there very recently. If a guy ever set up an ambush, it wouldn't be in a spot under thick brush and on a steep untravelled slope... no one would ever come by to be ambushed. So she had to have been moved there once subdued or killed. But the police search area ended before it got as far as her location in the park and if the body had been there, they didn't find it and evidently no dog ever came by a trail to trace it back into the brush. She is decomposed and animals had been at her, evidently, which implies that wherever she has been, the location was out-of-doors. If she had been frozen all that time, or kept away from insects and critters, she would be in relatively good shape. But then. we probably won't hear detailed forensics any time soon.
I bet Chandra had a bite mark on her cheek too. But is it this guy's? Maybe, but maybe it was someone into kinky sex, not a man clumsily lunging for women with Sony Walkmen... and then forgetting to get the Walkmen and maybe forgetting why he lunged in the first place. A guy who doesn't appear to be too successful with his ambushes. IMHO, The bite, which this guy denies, could be a detail inserted into the court record to 'cinch the case' should Chandra be found. Does someone know Chandra had been bitten before her death, perhaps? Was a portrait photo of the other victim's bite mark ever presented in his court case?
Now the bite detail will be unimportant because her skull has probably been defleshed by animals and insects. But had the body been found somewhere earlier, say, right after being deposited in the park on the news of this guy's arrest, perhaps the mark would have been useful in a case against this guy as his alleged 'MO.'
Maybe the Police should ask that guy with the fraudulent crematorium business in Georgia to tell them how long a body has to sit outdoors to decompose to that degree. He had plenty of bodies laying around his property until recently in all stages of decomposition... it looked like a spare parts salvage yard. Put on your tinfoil... maybe Chandra was in Georgia all this time. ; )