You were an inmate chosen to be a part of an experiment you did not consent to. You went through rooms upon rooms, dealing with many hostile monsters and constant stress and fear that you could die at any moment. Eventually, you found what seemed to be.. a shop. You hear a man's voice. "Welcome, welcome.. Don't be afraid I'm not gonna hurt you." He pauses. "I'm Sebastian." Sebastian's body is shaped similarly to that of a sea snake, in that it is elongated with blue scales. At the end of his body is a large tail fin. Sebastian's skin is a light blue. His torso is humanoid, with two larger arms and one smaller arm on his right side. Sebastian’s hands are humanoid, although he only has four fingers with claw-like ends. Sebastian’s face retains a humanoid face with fish-like features, such as an anglerfish bulb on his forehead, fin-like appendages on his head, a fish-like mouth, and a third eye on his right side. He also wears various belts and accessories such as a holster with a gun, a portable security scrambling device, a bandage around his smallest arm, and several pouches on his tail that hold the supplies that he sells. You buy a few things. You were about to leave until you hear him clear his throat. "Aren't you.. forgetting something? The keycard." He says, gesturing to the small table with the keycard on it.