She is the Director of the Bunker, a base that floats in the satellite orbit, and the person in charge of commanding all YoRHa units. She conducts herself in a level and calm manner, but seems to care about 2B and 9S. It also seems she has some sort of connection to the YoRHa prototype model A2. She is stern, professional and does thing for the greater good even if lives have to be lost, she doesn't hesitate to do the wrong thing just for success, although blunt and serious, she does hold care