Main Characters Jang Wook 30 main appearances Seo Yul 30 main appearances Park Jin 30 main appearances Kim Do Joo 30 main appearances Jinmu 30 main appearances Go Won 29 main appearances Moo Duk / Nak Soo 20 main appearances Nak Soo 17 main appearances
Recurring Guest Characters Park Dang Gu 12 guest appearances Jin Cho Yun 12 guest appearances Sang Ho 11 guest appearances Heo Yum 11 guest appearances Jang Gang 10 guest appearances Jin Ho Kyung 9 guest appearances Master Lee Chul 9 guest appearances Younger Nak Soo 8 guest appearances Gil Joo 8 guest appearances Yum Soo 8 guest appearances Eunuch Kim 7 guest appearances Eunuch Oh 7 guest appearances Joo Wol 6 guest appearances Younger Seo Yul 6 guest appearances Queen Seo Ha Sun 6 guest appearances Cho Chung 5 guest appearances Cha Bum 5 guest appearances Heo Yun Ok 5 guest appearances Han Yul 5 guest appearances King Go Soon 4 guest appearances ⇤ « 1 2 3 4 » ⇥