Sadakage

Sadakage (貞影 Sadakage; lit. Faithful Shadow) is a mysterious and immensely dangerous Dark Mage, one of God Eater's S-Class Mages, the guild's Ace, its spy, strategist and proxy leader. As the guild's spy, her existence is hidden from the rest of the members and she only reports to the master, Dante. The only thing that is known about her is that, in fact, nothing is known about her; no one can tell what is a truth and what is a lie when it involves her. The has given her the epithet Sadakage of the Eight Hundred Lies (荒誕八百の貞影 Koutan Happyaku no Sadakage) as she is suspected to be involved in around eight hundred separate incidents of varying degrees, all around Earth Land.