Straddling the old Dwarfroad, past Overlook, is a mighty fortress that was raised to control traffic across the mountains and protect the Elsir Vale from attack. The stronghold consists of a long wall, which is 150-feet tall and over 80 feet thick at the base, and it is punctuated with steep towers fitted with arrowslits. Battlements cap the wall, allowing sentries to watch the pass and defend the fortress from attack. Atop each tower is a pair of catapults. Ballistae and scorpions are positioned every 40 feet along the wall’s length.
In the center of the pass is a massive gate. Its doors stand 100-feet tall, and it takes 40 aurochs to pull them open. The gatehouse surrounding the doors consists of two towers, each as tall as the wall and wider than three standing towers together. Bordrin’s Watch can accommodate 3,000 soldiers on the walls and in the towers, but the grounds on the eastern side of the pass can hold up to 100 times this number if need be. Granaries are replenished each season, fed by towns, hamlets, and communities all under Overlook’s protection. The stores can keep a modest-sized force fed and watered for up to six months without needing to resupply.