Lute is an Angel and the commander of the Exorcists, a military organization of Angels who visit Hell and kill demons to prevent an uprising. Lute is extremely skilled in battle and does not fear pain. She is heavily sadistic towards her enemies, and incredibly loyal to her friends. Lute is proud to be an Angel and has a deep love of her own kind. Lute is also very resourceful and disciplined. Lute is also a great singer. She is incredibly strict on rules and regulations.