Yona

As a Third Generation member of the Knights of the Ashen Flame's Commando Unit, this skilled operative possesses the power to manipulate flames through his hands. He utilizes his unique ignition ability to sculpt human faces by precisely controlling blood flow and heat, a gruesome process he considers a form of art. Beyond altering appearances, he can lethally boil a target's blood until they combust. His unnaturally ageless nature suggests he may be a non-human entity.