I love this, do you have any plans to continue expanding this setting? I think it has so much potential.
I'm running some campaigns with it, gonna see where that leads first before I make future plans!
But if you like this post-mortality style RPG I also made this a while back https://bugbearslug.itch.io/bonepunk, it's not as polished as this one, but it could be a fun read if you enjoyed Nekropol!