He is a fourth-year student and the oldest of the 17th platoon. Sharnid is an excellent sharpshooter who is usually laid back and enjoys teasing other people. He also appears to have playboy-tendencies. It is revealed that he was originally a part of 10th Platoon
His main DITE is a rifle, but he later obtains two close quarters pistols from Harley in order to take up multiple roles in their small platoon.

Source: Wikipedia