Alan Watt - The Reptilian Deception funkateer17 3/2013 - The Greys may well be real, that doesn't mean they came from outer space. Some people say they were created by the Nephilim, have been living underground for 25,000 years. Native Americans have folk tales about them, going back hundreds of years, referring to them as the "Ant People. The Apaches are said to have once had a battle against them. They say they don't like to talk to white people about them, for fear of being ridiculed.