One definition I've learned about, in metaphysical terms, of what angels are is that they are "the central nervous system of the cosmos". Think of what the central nervous system does. It conveys the messages from the brain to the body part needed for action, etc. Hence, we have angels described in 'religion' as "Messengers of God".
Depending upon where an angel would be vibrating, they would be light workers or workers of darkness. They could be conveying truth and love, or fear and lies.
Light angels could also be our higher selves.
Darkworkers can be very deceptive; they are good 'confidence' men. If this is what the Beatles did, they were good at it. People are convinced by the outward appearance, just like a child who is offered candy by a kidnapper, so they will get in his car willingly. It is an illusion to think someone who is a darkworker, is actually a lightworker.
They may have been in on the secrets of the ancient mystics and they were presenting the Passion Play that is referred to as the "Great Work".
I now wonder if perhaps they were presenting a portrayal of the story of Lucifer- The god of light and knowledge, Gnosticly known as Venus the morning star/ evening star... Starting out as light angels, comparing themselves to or making themselves higher than God [Jesus comment], then becoming faullen angels.
The albums could be veiled tarot readings or steps in the alchemical process. The ten points on the tree of life of the Kabbalah...
Perhaps they're telling this story simultaneously with The Gnostic story of Human Origins-
We started out as Light Beings, were stolen from our Home world, "fell" to lower positions of Consciousness, and forgot who we are ('cosmic ignorance/ amnesia). It is 'we' who are "Lucifer" or "God", depending on where we are vibrating on the Consciousness scale. So goes the Gnostic explanation anyway. Is it true or right? You decide.
Maybe there's a little 'spin' about Redemption, too, with Paul miraculously 'rising from the dead' later in life? Resurrection from the dead? Reincarnation? R- born into Christ consciousness. Where you identify with god directly as one. Except that's not how he's acting. It's still a deception, a trick to throw us off track. Luciferians do that - they believe good is evil, and evil is good.
Beatrice said, There was a war between dark and light inside the Beatles. Darkness raised sometimes, and light tries to be seen at other times.