Gray has a laid-back personality, but will get serious when the time calls for it. Tsundere and in denial when in love. He is very concerned about his comrades and is truly loyal towards his guild, like banter. Gray's most prominent feature is his spiky black-colored hair. He has dark blue eyes, and his body is toned and muscular. A scar on his forehead above his left eye that is partially covered by his hair. His member stamp is below his collarbone on his pec, dark blue in colour.