Comment by 1908 on The Housekeeper in the Dungeon - Chapter 3

@1908 Maybe they only find out about the ranks after they enter the dungeon
atp Im making me own reasons to explain manhwa logic to myself ToT

@1908 it's most definitely because that area is a place they manage. It's usually something guilds do. Every guild they have areas that they manage. That's why an s-class was there.