Aerius

"'Quote'"Aerius is a former member of Caesar's Legion, with a violent and unpredictable nature. His tribe was conquered when he was still a child, and he was raised by the Legion into a perfect weapon. As such, he really only understands how to be a killer- and has only just recently begun to learn how to live a life without being a soldier. He has formed a close bond with Ritz, and has become incredibly close with him.

Personality
The man knows no mercy and gives no quarter within the midst of combat, though depending on the target he might be more prone to toying with some before killing them than others [read: much as how a predator toys with their prey before slaying and devouring them]. No one , aside from allies, is safe from him - men and women of all ages, down to the youngest of infants, will bleed and die beneath his blade without flinching. There is a significant lack of understandable, defining moral compass within in his mind to govern his actions - instead he works on following what his orders are [loosely, always remember he’s at best half-feral and on the fringe when it comes to the Legion as it is] and otherwise committing whatever atrocities he wishes in the process.
 * Because of his experiences and training from both his former tribe and the Legion, Aerius is practically the living embodiment of  total war.

comprehend mercy, strong friendship, love. There is no real capability for any of it beyond a loose companionship of sorts that might occur with considerable amount of work on the part of another [he will never attempt it himself], though such bonds are rare and are easily destroyed at best.
 * A person must consistently remember two factors the most when interacting with the Legionary: he is dangerous and he is unpredictable. Aerius does not think in the same manner as many people do - while he is aware of the existence of such emotions he doesn’t

granted within the Legion as it's warhound and, after this many years, it’s the life he knows to expect and understand. He cannot be fixed. There is no redemption for his kind save for a bloody, desolate end.
 * Aerius is a monster. He is a predator . He exists to hunt, to maim, and to kill. That is the life he’s been

Trivia

 * Aerius suffers from a chronic heart condition, which threatened to lead him to an early grave from the stress of his lifestyle. It has recently been fixed by surgical intervention, though it's unclear how Ritz talked him into it.
 * Aerius absolutely hates doctors.

Outside Sources
Aerius on Tumblr: Sanguinariis