Volkein Calvald is a supporting character in the anime series Gun x Sword. He is one of the many skilled Armor (mecha) pilots encountered by the protagonist, Van. Volkein is known for his sense of justice and his piloting of the Armor named Volkein, which shares his name. Throughout the series, he plays a key role in the fight against the antagonistic group known as the Claw, assisting Van and his allies with both his combat prowess and leadership skills.