Shishigaya Tohka (獅子ヶ谷桐花)

A sniper. Her mother is German, her father American. Growing up, Tohka learned self-defense techniques and riflery from her father, a former soldier, and his comrades; she was the youngest ever winner of a shooting competition in her hometown. In the wake of her mother's death, she spent two years attached to a PMC (private military contractor) alongside her father. She can be extraordinarily belligerent, and sometimes breaks into outbursts of violence. She is, in short, a classic tsundere. Though infinitely curious about the world, she has a pragmatic side, too: she won't tolerate any nonsense. She possesses a measure of shrewdness and inner strength that belies her cute, childish exterior.