Exit through the eastern gate of Scorn. Continue east a short ways until you come to a road traveling south. Continue to follow that road.
This is a city just like Scorn. The land surrounding the area is called Brittany, while the city is known as Brest.
The sign says, "At least 10th level." I would say at least level 13 for "fighters" and level 14 or 15 for spellcasters.
Shops are located in the south central area of the city.