u/Freelancer-13

Okay so not sure if this question was asked before or was something that everyone already knew about, but what would the limit be for someone to be reincarnated into a Peerage. For example does the person need to be a living being or can someone for example a cyborg, android or even a spirit be reincarnated as a devil? We know gods & deities are essentially out of the question but what if in a Fate/Type-Moon setting where you encounter a god possessing someone, could they be reincarnated as a Devil or would it only work on the host or would they be still considered too powerful? Hopefully these types of questions can be cleared up & maybe help provide others with more info on Evil pieces & others like them