Despoena - Witch of Lies

Despoena is a witch, borne of a kind of demon called a serpent or liar. Serpents specialize in deception, confusion, and cowardice. They are the lowest order of greater demons.

True to her cowardly nature, Despoena may just do something drastic to save her own skin, like pledge her service to Iris rather than be killed in combat... Of course, how much can you trust someone who's a liar by nature?

That said, Des has a bit of an...unusual demeanor, even by the standards of demons, and seems to know Iris well, even though Iris barely remembers her at all, so maybe there's something genuine to her after all. You'll have to decide.