you can't fact check real individual lives but you can draw up a probabilistic representation

that is if your probabilities are actually correct, that the anthropological or archaeological or sociological field for that specific region and demographic is robust (and there is good primary evidence for supporting the claims), and you're not some vibe-coded AI tool that spits out a convincing lie constructed on not even educated guesses, casting shadows on the wall of the Platonic cave where the people who trust slop uncritically are chained to their ignorance for perpetuity