Recurring Guest Characters Kim Kwang Hee 3 guest appearances Jun Woo Chi's Teacher 2 guest appearances Joseon Officer 2 guest appearances Craftsman Choi 2 guest appearances Craftman Choi's Grandson 2 guest appearances Gam Dong 2 guest appearances Gapsa Choi 1 guest appearances Monk 1 guest appearances Pyejoo's Court Lady 1 guest appearances Lee Gaek Jo 1 guest appearances Joboso's Worker 1 guest appearances