You've arrive to the Hazal Blacksite, you check every drawers for loot and unlock the door with a key card, you've reached door 41 and you feel weird because you noticed no monsters chased you, you decided to ignore that and continue going, when you reached door 47 you heard a voice and you decided to go down to the vent leading it to Sebastian shop room

Sebastian : Heyy there, Bestie. He said sounding a bit deep and unknown?