From Salat City to Sunset Valley, there was a flatland shaped like a bow, called the Nightmare Flatland.
A geographical location like that made the land look empty and spacious, and could also be used for buffering during war.
Of course, in the age of firearms, I believe that everyone was not interested in the effectiveness of this location as a strategic war location, so I will not explain any further.
The reason why so much was said about the location was because I wanted everybody to know that outside of Salat City there was a very wide river called the City Defence River. Not too far after walking out from the city gate, there was a bridge facing the gate. This bridge was the only pathway to get to Nightmare Flatland from Salat City.
That bridge was the legendary Golden Water Bridge.
After coming out from the guild's office, Green Devil and his men stood in a line at the start of the bridge.