How about Uncle Rick's theory? The party in December? I gather he heard about it from his Mom, who got it from CA.
Caylee was not fathered by a relative, because her DNA did not show the homozygous alleles. That's how one can recognize children that are the products of incest, in the absence of parental DNA. Her DNA was heterozygous.
RP Hasn't seen the A's since his marriage, and not much before that. The As have been isolated from the extended family for a long time, due to their enabling of KC's criminality.
RP only hears news of the As through their mother. hang out with them.
If KC has cousins, she doesn't hang with them.
LE may know stuff they have not told us.
Not starting a rumor. This is a discussion forum that examines the details contributing or surrounding a case. Because Caylee's bio remains a mystery people wonder about it. The father of Caylee could just as well be someone KC does know. It's not a given that he is a random stranger. KC, although she spread herself around, she wasn't very worldly. She stuck with her groups and familiar settings. She did not disappear from her groups - like go off a few days on business, etc.
Also the lawyer TL and last boyfriend of KC, TL, have the same initials. Can be confusing.
With respect, I'm not sure why incest and KC keeps coming up, when there is no evidence of same?
KC has enough male friends. All of them apear to be young, attractive (by her standards), partyers. Some are productive, some are not. None seem terribhly mature.
No evidence of a rich, older guy. No calls/texts/apparently no financial support, or LE would've found it.
As LE says, the simplest explanation is usually the correct one (Occam's Razor).
It may be that only Kio has the story, when she said she met the guy who fathered KC. One nighter, and he and KC weren't into eachother.
Or, maybe Uncle Rick was right, and it was a party.
But, whomever the father was, there is no evidence to implicate him, at all.
And, we likely don't want to start an ugly rumor, implicating an innocent (again!).
Meanwhile-- CK is correct. Anyone interested in discussing incest can find the thread in the PL.