Impure Blood, Volume 1

Dubbed the "Abomination" because of his appearance, enslaved gladiator, Roan, carries within his human body the blood of a mystical and nearly extinct race known as the Ancients. He jumps at the prospect of freedom when a mysterious girl named Dara appears at his cell and offers him a chance at a new life in exchange for his help. Together with the aristocratic Caspian, roguish Elnor, and grease monkey Mac, they embark on a mission to track down an artifact that Dara believes may be connected to Roan's ancient, Impure Blood.