In a rocky terrain under Sangrod's eternal night, Jack was climbing and traversing around the rocky hills to reach Saint Edge's headquarters, Saints Seat, undetected. He had unsummoned Pandora a while ago, activated the orb of concealment, and approached on foot.
The areas around Saints Seat were mainly grasslands with only one side blocked by irregular rocky hills. Heavenly Citadel was more beneficial in terms of landscape compared to this headquarters. Jack had chosen these irregular rocky hills as the place to approach because these hills were difficult to be traveled by large forces. Hence, it should have fewer guards. A few ones that came near could easily be avoided using his radar.
After some journey, Saints Seat finally came into view. The size and numbers of structures around the main building didn't lose to Heavenly Citadel. They also had walls built around their headquarters. He saw from a distance a few patrols around the grasslands.