[onawah]

The following is all based on my reading, of course, but:

I was under the impression that the Greys have tried but were unable to interbreed with humans and are likely on their way to extinction now, whereas the Zeta Reticulans, though they had become unable to reproduce, have been able to produce some viable ZR/human hybrids.

The Greys and ZRs look similar, but the former are more STS, which has been their undoing.

The Nordics who I believe are largely Pleiadians, have probably been incarnating here as humans for a long time, and perhaps are also coming here in their ships in their alien bodies and mixing that DNA with human DNA, because they are almost identical with humans,and so can do so easily.

I haven't seen any indications that they are related to Greys. They certainly don't look like Greys. Though I have heard that some Nordics have been corrupted by Grey agendas, by far most Nordics are STO, though they may appear to us to be rather severe in demeanor.

And I have read that both STS and STO Reptilians, as well as Annunaki, have incarnated on Earth into human bodies, though I haven't read anything about whether they have conducted any recent hybrid programs.

I think because incarnating into the 3D earth reality necessitates taking on the veil of forgetfulness, as well as being affected by human DNA and being raised as a human child, being born here in a human body can change a being's orientation. whereas being part of a hybrid program can keep one oriented more towards the alien species, though even some of the hybrids are becoming more sympathetic to the human species and developing a love for planet Earth in general.

I've got to see Avatar! From what I understand, some of these issues are being addressed in that movie.