Jin, also known as Jiji, is a supporting character of the manga series Dandadan. He is Ayase Momo's childhood friend, also unknowingly her first crush, who he lost touch with after moving away. Years later, he enrolls into Ayase Momo's high school and reunites with her after he came to her grandmother for help to rid his house of the Evil Eye haunting him, which leads to him becoming the yokai's vessel. After the Evil Eye is kept under control by Takakura Ken, Jiji becomes one of the few to lend his help to Ayase Momo and Takakura Ken as they try to find the latter's kintama.
