Yukari is a character from the popular Japanese game series Touhou Project, created by ZUN. She is known as the "Gap Youkai" and has the ability to manipulate boundaries, allowing her to travel between different dimensions and realities. Yukari often appears as a mysterious figure, wearing a traditional Japanese outfit and a large hat. In the Touhou universe, Yukari is associated with the concept of gaps, which are spaces between things. This power enables her to control time and space, making her a formidable character. She is also known for her playful and sometimes mischievous personality, often engaging with other characters in the series.