Shinki is a powerful fictional character from the Touhou Project series, appearing as the final boss of the PC-98 game Mystic Square. She is the goddess and creator of Makai, a magical demon realm, and serves as one of the most significant figures in that setting. Shinki is portrayed as a calm, elegant, and immensely powerful being, with a maternal demeanor toward the residents of Makai. Her role in the series is primarily that of a creator and ruler rather than a recurring antagonist.