[X] See if you can find what anchors this place first, how so many petitioners haven't scattered, faded or been enslaved or devoured over the years. Ideally you want to present some evidence this realm is not real that someone not schooled in the arcane would be able to believe, and you also get the feeling Renly, believing this place real or not, knows the people are, and won't abandon them. Not that you're keen on doing that out of hand, either, if you can figure out a way to bring them away to some divine realm to shelter, or else ensure it'll remain safe with or without his presence.