"He went on to point out that during exorcism the facts of possessed people often morph into different shapes, resembling an animal, for example. Numerous exorcists have reported seeing possessed people’s faces morphing into alien-like shapes, with a big forehead and eyes, while the demon inhabiting the person refers to itself as a “Grey.” This is significant because those who say they have encountered extraterrestrial beings often describe them as “Greys,” humanoid beings with large heads who communicate telepathically.""They tend to tell the witnessing exorcist that they are a being between the angels and men who is neither good nor evil, shared Fr. Ripperger, who implied that this is a lie and an attempted cover for the demon." FULL STORY at above link.