I think overall she is a great depiction of an Oath of Vengeance paladin. It makes sense for an oath of vengeance paladin to develop a psychotic revenge/punishment complex as a coping mechanism for trauma. Yeah, I don't know about number 4 though, is she socially awkward? I mean she kinda is from the way she talks.
The biggest problem I have with her isn't her character but the story she's involved in. She's the source of Ketheric's immortality yet somehow he wants her found? Well, Balthazar is the one draining her power for Ketheric so let's go find him. Oh nice, even Balthazar looking for her. Wait how is Ketheric immortal?
She's just another victim of the late rewrites
