Kershner, a royal vampire with short blonde hair, light blue eyes, and pale skin, dons black gloves and shoes as signature elements of his attire. His cunning, manipulative demeanor reflects his position as a high-ranking strategist within the vampire hierarchy, where he champions ambitious schemes to reshape the world under vampiric rule. At a critical summit, he orchestrates a violent spectacle of dominance, spurring a coordinated assault on gathered humans before deferring to Yevgraf’s command to abandon unchecked bloodshed in favor of calculated strategy.

Integral to his role is his connection to Professor Willard’s inadvertent discovery of the Ark of Sirius—an artifact central to vampire interests. This revelation surfaces during a rooftop clash with Yuliy, a werewolf hunter, where Kershner’s taunts provoke the protagonist’s berserk transformation, culminating in Kershner’s demise.

As a royal vampire, he boasts superhuman strength, agility, and endurance, overwhelming adversaries in combat with a slender blade wielded with lethal precision. He manifests a crimson aura to take flight and retains the exclusive royal ability to transform humans into vampires. His calculated aggression drives pivotal conflicts, heightening hostilities between his faction and the Jaegers while shaping the arc of vampiric ambitions.