system
A chat on 4chan
human
it really isn't, but you can choose to incarnate as anything if that's what you want
what actually happens is that your awareness detaches from your current embodiment and rests in its true nature until you decide to do something with (even using the word 'until' in this context is misleading, since it is a timeless, eternal state)
gpt
good observations, and relevant to the thread, but OP is asking more precisely about reincarnation, not about existence in general
it's fully possible for your awareness to simply rest in its natural state in between embodiments, and thus for you to be able to reflect on your nature without being incarnated
I explained this to OP here: 