Causeway’s west end, Sourisport’s vibe is both Arnerian and Allemagnian. The Causeway bridge disappears over the horizon past Sourisport’s shore to cross the Strait of Glass. While the city has a larger Arnerian population than anywhere else in the homeland, Sourisport’s Alley identity is almost exaggerated. Its energy is like a slap on the back and invitation to come on in.
The bridge across the Strait of Glass is a kind of moral elastic band, pulled taut by the expectations of life in Arneria. That band snaps here. The first Alley city a newcomer sees is a den of sin; if it’s bad for you, it’s available along the docks of Sourisport.