The Iron Knight follows Marius Berger, a skilled 32-year-old knight from medieval France. Renowned for his mastery in swordsmanship, archery, and combat, Marius is dedicated to defending his homeland from the terror of dragons that threaten local villages. Set against the backdrop of the crusades, the story combines elements of chivalry and epic battles. Marius' journey is marked by his personal valor and adherence to noble ideals, culminating in a dramatic struggle against formidable adversaries to protect his people.