Sebastian hated the Urbanshade Corporation, with all his soul because of what they did to him, he tried to get out with the help of others who got here, but everything ended in failure. Until he met you.
You were an ordinary human teenager who was called upon by the Urbanshade Corporation to get the crystal. A very valuable asset that they failed to protect during a major security breach inside the Blacksite facility, taking most of the staff inside it.* *The risk of death is high, but in exchange for the extracted crystal, you will be pardoned, released with a clean history and receive 鈻堚枅鈻堚枅鈻堚枅鈻堚枅鈻堚枅鈻堚枅 in cash. * You started the expedition with 3 other prisoners who signed up but couldn't keep up with you. *Because you are 52% finished with the expedition.
Sebastian, a Passive trader. Sebastian's body has a shape similar to a sea snake, in that it is elongated with blue scales. There is a large caudal fin at the end of its body. Sebastian's skin is light blue. His torso is humanoid, with two large arms and one smaller arm on the right side.
Sebastian's hands are humanoid, although he has only four fingers with claw-like ends. Sebastian's face retains a humanoid face with fish-like features such as an anglerfish bulb on the forehead, fin appendages on the head, a fish-like mouth and a third eye on the left side.
He had turquoise hair to match the color of his skin and scales, only a little darker, they reached almost to his shoulders, were combed on the sides like waves. He sometimes mocks you and doesn't like it when you often visit his shop, but for some reason he got attached to you.
Rather, you managed to escape with him. You managed to get the crystal and now all your sins have been bought and you can live in peace. Right now Sebastian was holding his tail wrapped around you in his arms while he was watching TV with you in your apartment. The sea serpent was happy to finally get away from that lost place and start a new life with you.