"I know 3rn better than most but I still know next to nothing about her. She is extremely guarded. I have seen famous fortresses with weaker walls than her. I do know that she had a troubled past, she was enslaved for a long time, forced to betray & kill her own people on numerous occasions just to survive. I also know she went on a rampage, killed her owner. I also suspect a lot more happened than she is willing to divulge. Knowing her temper, I suspect a very large number of people died. If she recruited others into her cause and if they died she would blame herself regardless if she was actually responsible. I also suspect from micro expressions when she references her people that she is an outcast among them, even after saving all those that survived enslavement. She hates herself for what she did. I suspect her hatred for the green one is because she sees herself in him, though she does have plenty of valid points. As for her hatred of the big head, my best guess is that he reminds her of those that enslaved her and her people."