Kang Dong-ho
Kang Dong-ho is the central character of the story, and the narrative unfolds around his tragic death during the Gwangju uprising in May 1980. The first chapter focuses on Dong-ho's life, introducing those connected to him. His character symbolizes the innocence lost during the violent events and becomes a recurring figure in the memories and narratives of those who knew him.
Jeong-dae
Jeong-dae is Kang Dong-ho's friend. His story explores the impact of the May uprising on friendships and individuals, showcasing selflessness and true friendship towards Dong-Ho. Jeong-Dae's determination to find his friend, despite risks, adds emotional depth to the narrative. His subsequent death emphasizes the unjust government-inflicted deaths of young students.
Eun-sook
The third chapter presents the story of Eun-sook, who collaborated with Dong-ho in collecting the bodies after the Gwangju uprising. Living in the mid-1980s, she works at a publishing agency. The trauma and harassment she endured during the uprising left her depressed and furious at the government. Eun-sook represents resilience and the struggle to cope with the aftermath of the traumatic events.
Seon-ju
Seon-ju works as an activist, fighting to ban radioactive products. She is a victim of sexual torture during the uprising. Initially reluctant, she shares her experience when a writer requests her to do so. Her story embodies the long-lasting effects and trauma endured by those who experience violence.
Dong-ho's Mother
Dong-ho's mother participates in protests with other parents against the president after her son's death. She endures hardships and goes to jail. Keeping Dong-ho alive in her heart, she remembers him as an ambitious young boy who aspired to become a poet, not as a protester.