It is more believable to me that someone can be possessed by a demonic/reptillian entity...and that under certain circumstances...such as during a satanic ritual...the demonic/reptillian entity can become visible. But...perhaps good people have demonic/reptillian entities attached to them...who are trying to exhaust, deceive, corrupt, and destroy them. The difference might be that the evil person has the demonic/reptillian entity inside of them...or in control of them...while the good person has the demonic/reptillian entity attacking them from the outside...and not in control of them. Has anyone analyzed the DNA of an alleged reptillian/human? Where's CSI Area 51 when you need them? Oh, they're checking out sub-floors 9-11. They're looking for remote controls! I have a hard time believing that the physical body of a human/reptillian actually changes physical shape. The reptillians and grays seem to be very creepy and dangerous. I'd rather take my chances with a beautiful female Pleiadian alien...who has the hots for me!
That would be out of this world! Beam me up, Sweetie!