i love this? it sounds hilarious and rife for shenanigans? what a great idea, honestly, i love the idea of him being trapped in a limbo and that limbo is rockfield.
i'm toying between a few ideas, i'm not really that knowledgable about night vale so i'm kind of just piecing together my own thing, but maybe a native to the area whose weirdness is so ingrained into him that he doesn't notice it all? maybe we can turn the idea around on its head, odd couple where he's the neat and tidy one but he's also doing weird shit that chris was always scratching his head at ("no, why do you have six mirrors facing the same direction??").