Before we get down to the details, we should address the fact that Lord of the Flies is one big allegory. Symbols aside, the boys as a whole can represent humanity as a whole. You can see where the pieces fall from there; the island is then the entire world, the boys’ rules become the world’s varying governments, two tribes are two countries, and so on. The boys’ fighting is then equivalent to a war. The only time we pull out of the allegory is at the very end of the novel, when the other “real” world breaks through the imaginary barrier around the island. Yet this is also the moment when the real message of the allegory hits home, when we can ask ourselves that chilling question, “But who will rescue the grown-ups?”