Slow-witted snack bar owner who becomes an unlikely hero after his daughter is kidnapped by a river monster.
The creature's attack transforms Gang-du's personal loss into a direct struggle for revenge and survival.
The Monster abducts Park Gang-du's daughter, kills his father, and later faces Gang-du in the final attack.
Se-joo becomes the surviving child whom Gang-du protects after the loss of his own daughter.
After the creature is killed, Park Gang-du revives Se-joo and later adopts him.
The doctor's statement gives Gang-du crucial information about the official deception.
Park Gang-du overhears the American Doctor saying that the virus is a hoax invented to distract the public from the creature's origin.
The Homeless Man joins Gang-du's improvised coalition against the creature.
During the final confrontation, the Homeless Man helps Park Gang-du, Nam-il, and Nam-joo set the creature ablaze.
Explore the full interactive character relationship map of The Host