This is Old Riverbend. I've had this idea in my head about Old Riverbend for a while now but just fleshed it out. It's a bit less complex and theatrical than I was planning, but I actually really like how it turned out.
I would give story but there's not much to it -- Old Riverbend is an area of the desert that our main character finds themself in after defeating a boss in the desert. This might become the universal desert theme for the game, or I might write another, more theatrical version for the rest of the area.