First appearing at Machina Bridge, Nessiah is one of Gulcasa's Five Dragon Generals as well as Gulcasa's main strategist. The two of them appear to be fairly close. The extras list his age as "unknown", but the official site states him to be nineteen years old, at least in appearance. Although he seems to be a loyal member of the Imperial Army, he betrays them after Gulcasa captures Yggdra, killing all his men and informing Milanor of where Gulcasa is taking Yggdra before killing himself. However, he appears again a few battlefields later to scold Milanor and the Royal Army for not moving quickly enough.