A Dark Knight in RPG games is a formidable warrior class known for their mastery of both physical and dark magic abilities. They are often portrayed as brooding and enigmatic characters, driven by a tragic past or a quest for vengeance. Dark Knights wield heavy and imposing weapons, such as greatswords or scythes, and wear dark and intimidating armor. They possess a unique blend of martial prowess and dark mystical powers, allowing them to unleash devastating attacks and manipulate shadows or dark energies. Dark Knights are often associated with sacrifice, inner turmoil, and the pursuit of power at any cost. They serve as formidable adversaries or complex anti-hero protagonists in RPG game narratives.