Well we've earlier said that our Keepers can be native to Cyprus. The humans probably wouldn't understand the Keepers terribly well but then again they don't have to; having a bunch of entities suddenly appear and pillage the land would probably scare people.

As in for how the timelines seem to be off a bit with his sheet mentioning Keepers yet all our characters still relatively unknown, I for one don't see it as a big issue. Weeks have passed by for Moggotheddon with him basically just sleeping all underground and occasionally waking up to throw a tantrum. Meanwhile Emily and Naota have probably only had a few days pass by.

I think our timelines will come together eventually, but until this progresses a bit and we start making contact it shouldn't be too much of a problem if some of us have more time pass by.