By the way this Roger Morneau character is selling books, so just like the WTS. what people write and what they directly say in support of what they have
written for their commercial aspirations, should be taken and viewed with doubtful speculation.
A good example is the bullshit the WTS. said and wrote about over the decades to sell their literature.
Actual occurring events over time get over sensationalized and embellished to make the stories more attractive to the listener or the reader.....
Evil spirits were created mostly out of human ignorance out of events that could not be clearly explained or understood.
Within those ignorances ancient cultures identified between the good spirits and the bad spirits and this became apart of the social awareness.
This continues even today with some cultures and nationalities around the world.
Fortunately those ignorances are vanishing as knowledge and understanding increases about the world we live in.
It does prove though the sensitivity and venerability of the human imagination.
Interesting information on Wiki of the beliefs Of Satan the Devil http://en.wikipedia.org/wiki/Satan