Raziel

Main character from Legacy of Kain: Soul Reaver.

Vampiric Vengeance
Once a high-ranking vampire, he was betrayed by Kain for surpassing him and left to suffer trapped in an eternal abyss. 500 years later, he was allowed to escape death as a wraith, with the aid of an Elder God, and now hunts his former kind with the cold intent to enact revenge.

The Extinct Light
With so little bodymass remaining, he's a perfect candidate for AEW Dark.