Hey look! We actually had the same sort of idea (you're in charge of filling up the dungeon stealthily)
And holy shit I got scared the first time I saw a human. I just turned on a corner and poof, right up to the nose. Me and my girlfriend got immediately jumpscared xD
I really like the ambiance and how you wrote the backstory, and the rush you feel from now knowing where the enemy is at any time is intense!
Good stuff!