È Mó
Real Name: È Mó
Code Name: Doesn't bother.
Age: approx. 2,206
Race: Chinese horse-headed demon
Appearance: A highly-attractive white-skinned woman with a horse's head and a red mane.
Powers: Teleporting in a blinding flash of light, the ability to pull mystical guns out of the air, shielding against any sort of unwilling control, plus various other demon-type powers and immunities. Also she knows martial arts.
Weaknesses: Must abide by all bureaucratic policies.
Background: Works for Dì Yù (that's the Chinese underworld, erroneously translated as "hell") hunting down various spiritual disturbances, even for other religions (Dì Yù sub-contracts).
Personality: Completely focused on her job, and loving every second of it. Unless there's a hot guy around.