According to the POE Lore Bible, there are many of the human races we know in present time, alive and kicking at the same time as the Precursors existing. I was kind of surprised by this, as I was under the assumption that the Precursors were the only human race during their time.
So my question is What evidence do we have that the races we know - Maraketh, Karui, Azmeri, Primevals, etc. - coexisted with the Precursors?
And also, what separated al log these races that they were distinct enough? Was it location or some other factor? How were the Precursors so sufficiently advanced, while all other races were so far behind? If we don’t know these answers, that’s okay, just proposing it to the sub, seeing what information is available.