Hikari Karibuchi is a young witch from Fuso, a fictional country in the anime series Strike Witches. She is the younger sister of Takami Karibuchi, who is a well-respected witch. Hikari possesses an unwavering determination and strong sense of justice, which drives her to join the 502nd Joint Fighter Wing, known as the Brave Witches, during the war against the mysterious alien force known as the Neuroi. Despite initially struggling to keep up with her peers, Hikari's persistence and unique abilities eventually make her an invaluable member of the team, earning the respect and trust of her fellow witches.