A young soldier that manipulates "Pyroxene", a crystallized structure infused with magic. He is ranked "Ensign". There exists several types of Pyroxene, and depending on the talent of the user, it can have a variety of uses, beginning with offense or defense. His power has been specialized in defense. Basically he can form a great, big shield or a hemisphere shaped one, but when he exerts his full power, he can form one with 1km in radius, a dome shaped protection field with him as its center. Because they are protected by the Emerald Shield, the Blue Knights are able to advance without regards of their rear.