The mountains were the same as the ones in their world, but something else attracted his gaze there.
Even though the mountain was far, his eyesights were way too good. He was able to see someone on top of one of the mountains.
From your distance, it looked like a silhouette of a human, at least based on shape. Despite good eyesight, he didn't get a perfectly clear view from here, but if it was actually a human, that was going to be big.
If another human could come here, that meant he must know of a way to get out as well. But it was also possible that the human wasn't from their world? As he was told by the Dungeon Dweller, there were more worlds than one.
If the person was from a different world, he might not be able to take them back. Still, it was better than nothing. A human could tell them more about this world and how he gets in and leaves. Maybe they could reverse engineer the method to leave?
