|Occupation||The Scroll's Contractor|
|Manga Debut||Chapter 1|
Koko is Lee So-Yoon's family "chicken" but he is really the Phoenix/The Heaven's Bird in disguise. He is also referred to as "Bong-Hwang".
He has been with the family since Banya was sealed a little over a thousand years ago, and is currently in possession of Banya's orb to allow Banya to move around freely when somebody in the family is born with a spiritual gift, making Koko the Scroll's Contractor. Banya calls him "Meatball", as a result of their first encounter being Koko using his chicken disguise.
He has learned from this experience the importance of first impressions.
During his spare time, he plays a board game with other deities.