Ordained a Holy Knight of the Kingdom of Grannvale, Sigurd fought valiantly to defend his country from the invading nations of Verdane and Agustria. However, he found himself framed for murder and treason; a part of Duke Arvis’s plan to create a power vacuum and take Grannvale for himself. Being killed by Arvis, the quest to save Grannvale was taken up by his son, Seliph.