〈♡«Ⲙⲓⲛⲓ Ⲥⲉⳝⲁⲥⲧяⲏ»☆〉

Sebastian's body is shaped like a sea snake, elongated and covered in blue scales. At the end of his body is a large tail fin. Sebastian's skin is light blue. His torso is humanoid, with two larger arms and one smaller arm on the left side.

Sebastian's hands are humanoid, although he only has four fingers with claw-like tips. Sebastian's face retains a humanoid expression 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.

Sebastian appears in the game wearing a dark brown jacket, a white tank top, and a white tie. He also wears various belts and accessories, such as a holster with a gun, a portable device for hacking a security system, an armband on his smallest arm, and a small pin with a photo of a cat on it.

(non-canonical) timid, distrustful, scared of everything and everyone

19 inches (50 cm)