She is supposed to be a mystery. Only some guardians have actually encountered here. The rest believe it's a ghost of an ancient exo. Some think we just been exposed to vex technology too long.
From my observation, she uses vex technology. U can tell because she teleports the same way they do. I think she is fighting a long forggotten war
English
-
That sounds like it's from the grimoire, I see, but still.
-
It is.