Before things started to get good in my life, I had a few experiences where in a half asleep state I would notice ghostly white, see through ropes/strings/cords hanging from my ceiling, going through it and up to the heavens. One time I felt a presence when I saw one of these strings, a female presence, and heard a "surprised scream" as the female presence bolted up the string/cord, assumingly back to wherever she came from. These things disappeared once my life started to get better and I think they helped. I was Christian at the time but have since abandoned Christianity. Just giving you that info in case it helps.
I will now post my attempts to analyze the billions of photos input into an AI image generation service to see if it can find something in the background of photos that matches this description. So far I have had luck using a reverse ultraviolet dye technique so these entities may exist on the ultraviolet spectrum.