WRAITH SPOILER!

The mysterious intelligence agent sent by Mithril to keep an eye on Kaname from the shadows. Unlike Sosuke, Wraith is a master of blending in, but she absolutely despises her assignment, constantly complaining about having to babysit loud-mouthed high school kids. The reveal of her various disguises and her cold, purely pragmatic approach to espionage makes her a brilliant, cynical foil to the high school antics.