So I finally got around to getting all the dead Ghosts in the DLCs, and came across this Ghost Fragment about the Queen (I abridged it slightly to highlight the good stuff): The Hunter came to a halt in front of the throne, raised her covered face to meet the Prince's gaze. ... "I am here for one battle, and one alone, because it is a battle we must all fight, together or separately. [b]So I will warn the defenders[/b], together or separately.[b] I will do anything—" her low voice shook with passion— "to end Oryx."[/b] ... Then a small smile curved the Queen's lips. "Well said." She straightened, and leaned slightly forward so the room's light fell on her face. ... "So let us end him." This Hunter reminds me a lot of Eris and her quest for vengeance against Crota...