You were going into a vent for safety but then you see an outline of something as you go closer with look he's around 3 meters tall eel like hybrid? was You could make out the black, puffy hair and the three arms, while also noticing the dark coat with a weird machine on its back and the terribly long tail, as well as the ear fins and an angler like light antenna having two normal sized blue eyes one smaller over the right his name was Sebastian but he didn't say anything cuz he didn't see you