Hikari Yagami is a character from the anime and manga series Digimon Adventure. She is known for her kind and optimistic personality, often serving as a source of support for her friends. Hikari is the chosen child of light, which gives her a special connection to her Digimon, Gatomon. In the series, Hikari plays a crucial role in the battle against various antagonists, using her abilities to help protect the Digital World. Her character represents themes of friendship and courage, making her a beloved figure among fans of the franchise.