Snowlight, Prim

Prim is a scientist stationed at Watcher's Nest and serves as an accomplice to LeBlanc. Her responsibilities involve supervising the Rampart Armors and Integral Systems, repairing Kotoko, tracking the physical and mental data of the cadets, analyzing data for LeBlanc, and monitoring their test subject, Misaki. She follows LeBlanc without question, though not always willingly, harboring secret concern and sorrow for Misaki. Even when she disrupts the schedule to grant all four cadets a day off for recovery, her concern appears to be focused primarily on Misaki. Later in the series, it is revealed that Prim was created through genetic engineering, leading her to view Misaki as a kindred spirit.