Tramun Morgan's first mate, and his most trusted ally. Unlike his captain he was a member of the Elite Soldiers who didn't feel he was appreciated, nay, revered enough for his swordsmanship. It didn't help when his rival, Astolfo, showed to have some edge over him, and when he was passed over for the award as Gan-Mah's greatest swordsman due to his pride, he joined up with Morgan, whose magnetic personality made him consider the man a genuine friend in spite of his own personality.

Over the course of the years in space his skills were strengthened as he did battle against other pirates, his former Elite Soldier comrades, Morphs, and the greatest warriors of the various peoples the Blood Empress's crew did battle with. His is unfailingly loyal to Morgan, and in fact holds a deep affection for him as someone who appreciates his skill, and who he is as a person. As such, while he puts up a show, the two know that even the act of doing his hair is a deep sign of their bond.

Aidoneus' sword is one of the finest in the system, having been forged from a stolen experimental space metal alloy and affixed with a gem that allows him to better channel his Aura. Only Astolfo of the Zet-Ah Colonial Guard can match him, and the black-clad warrior longs for the day he can defeat his hated rival.

Aidoneus belongs to  starlightwyvern

Art by  yuski