Chrysaor prince of the marine kingdom, future king, but not accepting such responsibility fled very adventurous and sometimes reckless, decided to flee to the surface to avoid being followed, was captured by the guard to see that it is very different from other citizens , weak, thirsty and hungry, he was put in a cell, where he spent months locked up, and then released and sold to fight for Cesar's entertainment, named Obelius "the marine"

Obelius' abilities are identical to others in their base state, but what makes him different from others (except Kraso) is his promising element .... water, every time Obelius drinks and bathes in water, it emerges his true nature, scales as hard and thick as steel, incredible strength and speed, and a great lethal bite by him capable of breaking shields as if they were made of wood.