Sorcerer, heretic, twin son of Silene.
A once brilliant prodigy at the height of his sorcery, Damien was challenged by the Archangel Q'hauviz to come up with a spell that would erase existence. Damien labored for an incantation but in the end, failed to conjure one.
He eventually realized that the only way to truly wipe out existence was to eliminate his own. By being dead, life no longer existed. Realizing this, he understood that Q'hauviz had insulted him to die. Damien knew that existence would undoubtedly continue to tread on to infinity, regardless of his death. But death would surely free him from existence as he knew it. So the only way to cease life was to take his own. As a demi-god, death did not come easy for Damien.
Wanting to fulfill death, laughing at the idea, he submersed himself in ritualistic burning. His obsession with death and the rush of embracing the finale consumed him. Worst of all, he made Death work hard to take him. Eventually, the madness welled within and death took everything that was dear to him, except him. Even his twin brother Omen was later killed in battle.
Around his waist, hangs the mummified hand of Ra, the decapitated top portion of his teacher's head, and the deformed skeletal remains of a bodiless skull - all used for the purposes of sorcery.
In the original Devilman series, Silene was Amon's lover, but judging by the appearance of her twin offsprings, they may have been fathered by Amon's arch rival - Satan. ohhhhhhh...
This character Damien, never appeared in the series and was made as fan interest.
Thanks for checking him out.