Who accepted the responsibility for tending the fire?

In William Golding's novel "Lord of the Flies," it is Ralph who initially accepts the responsibility for tending the fire, viewing it as a crucial signal for rescue. However, as the story progresses, this duty is often neglected by the boys, particularly by Jack and his followers, who prioritize hunting over maintaining the signal fire. This shift symbolizes the breakdown of order and civilization among the group. Ultimately, the struggle over the fire reflects deeper themes of power and survival.