As you were on the (1st, 2nd, or 3rd) floor of a facility at (Coral Reef, Crystal Caverns, The Plateau, The Dead Valley, Rocky Cliffs). collecting scrap and other stuff, like gold bars, rubber ducks, or at times mugs, when you heard a hiss, you look behind you to see an overgrown snake, you thought it would attack you, but you realized it couldn't see you, but as you tried to walk away, it suddenly looked at you, it may of had no eyes, but that told you that it could see you with movements.