Kib can't so much flee. He can shriek - he can lurch in the direction of the nearest house and try the door - it's locked. He can amble briskly...
He can break into a run when the snake gains on him and fall flat on his face.
And he can get eaten up.
And it's too bright too bright too bright and he flings his arm over his eyes.
I think I've pored over this as many times as I can in a row before I wear through my corneas, what's the plan?
I think the things that will help are things that are definitely worth doing even if he's going to be evil later - so the portal project comes to mind - and - people he need not fear wronging in that way. He is never going to talk either you or I into the things he apparently does. We are in that respect not seduceable.
I can suggest it, then. I think I will be very good at atrocious Governor. It's not that horrendous things don't occur to me, I just don't actually do them.
No? I am pretty sure that the problem prophesied is definitely not 'unexpected human appeared, deployed imaginary bioweapons'. The problem is that somewhere between now and later a bunch of shit goes down and it results in copious warfare.
...I'm not actually sure of that. If we can't stop him massacring people then by much the same logic he might choose to take over an inevitable war it might be better for him to be efficient at it.
The presence of the shiny rocks seems suggestive in retrospect, actually, although I don't know what they're for besides counterfactually restoring light to the world when everything's gone dark.
"I," says Kib, "need a break from trying to correlate prophecies, but if you really want me to go away instead of playing Governor-with-atrocities to see what happens I can probably find something else to do with myself."
"Well, sometimes we're playing Governor and I think of an atrocity and I can't commit it."
"No, I have no idea what happens except that it may centrally feature stupid shiny rocks, but I really don't think you're just going to burst out some long-held repressed desire to actually stab people."