Kasim

Kasim is a sinister mage who serves the wicked lord Rodra, renowned for his mastery of spirit magic and blood-enhanced summoning arts. In the story's early arc, he disguises himself as an ordinary farmer on the outskirts of Azpaia, covertly sabotaging the region's agricultural output. His plans are shattered when a direct confrontation with protagonist Taichi costs him his right arm—a loss that ignites an all-consuming obsession with vengeance. His signature technique, the "Crimson Pact," channels blood to dramatically amplify the power of his summoned beasts, cementing his role as one of the most memorable antagonists of the series' opening chapters.