|“||Those filthy Blackrams! Look what they did!||”|
Gwak Jun is the doctor of Bamboo Village who works at the village's Healing House on the outskirts of the village. He was the one who helped heal the Hongmoon School student that Dochun rescued from the sea.
Gwak Jun was helping heal injured members of the Bamboo Guard when he encountered the Hongmoon student who was carrying an unconscious guard (Gwak Chil). The doctor was surprised to see the Hongmoon student on his/her feet so soon and thanks the student for his/her kindness.
The day after the Blackram Marauders' raid on the village, Gwak Jun meets the Hongmoon student again at the Healing House. He tells the student that the guard he/she rescued the other day was in dire condition and needed extract from the sand conches on the beach to save him. The student agrees to collect the ingredient and goes out to hunt the sand conches.
The student returns with the extracts and Gwak Jun gets to work mixing the medicine needed to heal Gwak Chil of his injuries.