Miyuki Itsumi is a systems programmer in Vector Industries Second R&D Division, involved in the KOS-MOS project under Chief Engineer Shion Uzuki. Like Shion, Miyuki was in First Division, but during Episode I, Miyuki transfers to Second Division. As her hobby and her profession was weapons development, she didn't hesitate to transfer to Second Division later. The reason for this was simply to be near enough to watch Vector Industries' latest weapon, the "Rhine Maiden" in action, and in order to develop weapons full time. It could be that while her interest was always there, she carried on as she was for the experience, so she wouldn't be rejected. Her life has been supported by her extraordinary activity and ability to 'lock in' on her interests, always including fun and excitement, in her