What are the constraints on consciousness? It is the living body that carries it that gathers it into a body, so that it can meet the needs of reality, and it is because of this that we can divide different consciousness groups; once any form of consciousness is separated from the carrier, there is only one question they face: does it exist or not?
If we talk about consciousness without the carrier, we must use memory to bind it, otherwise it will cause it to become undifferentiated consciousness. Either divide consciousness by memory, which is the reproduction of the group, or divide it by the type of carrier, which is the difference of the group. If you use both to constrain it, it will be an individual difference.
Intention: If consciousness is immortal, and it can find and attach to a carrier that cannot be classified, or does not need to be classified. If such a vehicle existed, what would you call it? God, soul, or universe?