as to plurality, I do feel like I have distinct aspects of my conscious self and also autonmous entities in my unconcious that speak to me in dreams and during dreams and acid trips - I suffered sleep paralysis for years and believed i was being possessed by a demon, I've also engaged in various rituals to interact with spirits and deities, satan shiva buddha, sophia/luna, ghosts of dead friends, I understand that's not real but also kindof believe in it on some level, much like the christian God being installed into my brain at formative part of my life hard to get rid of.
My reading of Jungian psycology i've come to understanding these things as aspects of my unconscious operating to helpme develop as a person, come to terms the cognitive dissonance brought through christian and it's various sexaul repressions as well as other traumas and stresses
So Idk, I'm fascinated by the concept of plurality i feel it describes me in some ways but I don't feel like I'm plural in the way other people are plural, In a similar way I'm certainly on the spectrum in terms of autism but I'm also not autism with the level of intensity others are so I try not to speak on their behalf