Probably a nonsensical theory or what-if about TOTPR I had in my mind for at least 2-5 weeks now

So I have this theory or well what if is that Rachel and Lorenzo faked dying or somehow survived when they were burned by the Nashlake townspeople and somehow escaped their graves when no one was looking because really if you think about it how are they even alive or at least physically present in ROTPR like sure they could have been ghosts but considering how supernatural they are thats gotta be it (like come on people they gotta be at most doing some sort of witchcraft with the photobook that they have) + they got clear physical damage from getting jumped by the kids' spirits so that may sort of prove my point but again this is just a theory, a TALES OF PUMPKIN RABBIT game theory (I wrote this at 2 am sorry if this there are spelling mistakes here...)