Are ghosts just NPCs?—thoughts on consciousness and the paranormal

Weird thought I had recently: what if ghosts aren't actually conscious entities, but more like recurring subroutines in reality? Essentially non-player characters executing the same behavioural pattern repeatedly?

This would explain: why hauntings are repetitive and non-interactive, why ghosts don't seem to learn or adapt, why they're tied to specific locations, and why they generally can't communicate complex ideas. They're not dead people - they're imprints of human behaviour, like corrupted save files running in a loop.

Obviously this requires accepting simulation theory, but if you do, it's actually more parsimonious than assuming consciousness persists after death. Thoughts?

This is actually more coherent than the afterlife model. If consciousness requires a brain and brains die, then documented ghost phenomena can't be consciousness. But they're definitely *something* - so 'imprint' or 'NPC' is a reasonable metaphor. Whether that's accurate metaphysically is another question.

The problem with the NPC theory is some reported hauntings *are* interactive and adaptive. Spirits that respond to questions, that change behaviour based on investigators' actions. That sounds more conscious than a script. Unless consciousness is just a complex enough script, which... fair point actually.

why ghosts don't seem to learn or adapt

I like this theory because it doesn't require faith in an afterlife while still validating paranormal experiences. Could also explain poltergeists (system glitches manifest as violent randomness) and UFOs (non-player phenomenon, unrelated to consciousness). It's basically Occam's Razor for the paranormal.

The simulation theory framework is helpful for thinking about these things, but 'we live in a simulation' is still unfalsifiable. That doesn't mean the NPC model is wrong - just that we can't actually test it. Which is the same problem every paranormal hypothesis has, honestly.