I know, I know...Hey, I'm a skeptic, too!
I studied ufology from 1996 to 1999. My girlfriend at the time said she had been abducted by The Greys. Of course, I have a 5-Wing in The Enneagram which is, The Investigator, so I did what I do quite well. Those years made me consider that there really is something going on here and I aligned with Jacques Vallee at the time and highly valued John Mack's work. I exhausted the library during those years on this issue. Funny enough, it was in '97 when Stephen, the lead singer of the band I was in at the time, told me about Gnosticism. It sort of went in one ear and out the other and it's only in recent years that I look upon my friendship with Stephen as being significant. Here is a song from that band called, Set The Angel Free:
I didn't know what the hell he was singing about at the time but I sure do now!
Oh, yes, I can't mention that time without mentioning The Art Bell Show. I was gigging most nights in those days and Art was the perfect post-gig foil. The Billy-Bob episode when Billy flew his homemade aircraft into Area 51? Classic radio! Was it Billy?
Interestingly enough, I had my first episode of missing time in January of 2017 and that coincided with a 4 AM wake-up which was accompanied by agony in my neck and shoulders. Is it even possible? No way...way? An interesting point of note here: this 'incident' happened within 30 days of the launch of www.andrewmarkmusic.com which has a focus on all the strangeness that pervades our world today.
Here is a video called, The Nature of The Demiurge Saturns Grey Archons:
Do your own research and draw your own conclusions!
I'll add the link below which discusses The Nag Hammadi Codex which is one of the earliest bound books. The archaic books describe in detail The Greys and The Reptilians.
Of course, there is the Sumerian cuneiform writing which describes​ similar beings but I should note that I don't buy Stitchen and he was one that I read during that time in the 90's--The 12th Planet Chronicles.
http://transmissionsmedia.com/controversial-theories-gnostics-annunaki-archons-the-reptilian-agenda/
My opinion today? We are being 'farmed'...That is to say that we are a food source to these beings. I think reincarnation is most likely and I think we are being lied to by the archons who control those dimensions. So, I don't believe The Greys are aliens but that's just my opinion--the metaphysics is speculative.
Woo-Woo!