I had a thought. Why not extend the river by Zandar all the way up to the mountains and add a river crossing/bridge by Zandar. It would make sense, rivers start in the mountains afterall and cities by rivers typically build bridges to cross it. Having Zandar control the only bridge would make the city stand out a bit geographically, and storywise it could be the explenation for how the city manages to stay neutral in the conflict.
I don't know how feasible it is to add a crossing to a river from a technical standpoint, but I would be happy with a strip of land with a bridge-coloured texture across the river if it came to that.
I don't know how feasible it is to add a crossing to a river from a technical standpoint, but I would be happy with a strip of land with a bridge-coloured texture across the river if it came to that.