When people report shadow figures / demons during sleep paralysis, which description fits ...

I’ve experienced it, and I think it was a real external entity (spiritual/demonic).

I’ve experienced it, and I think it was a psychological/neurological event (hallucination, REM intrusion).

I’ve experienced it, and I’m unsure what it was.

I’ve experienced something similar, but without demon/figure imagery.

I haven’t experienced it, but I think the phenomenon is spiritual/external.

I haven’t experienced it, but I think the phenomenon is psychological/neurological.

I haven’t experienced it, and I’m unsure what to think.