A boar who has brighter ideas, is more talkative, and is livelier than Napoleon, but is not as deep or power-hungry in character. Early in the revolution, he dedicates his mind and intellectual vision to improving the standard of living for the animals. He orchestrates the Battle of the Cowshed entirely and is the first to spill blood by fighting courageously on the front lines, for which he receives a medal. Following these events, he attempts to make the farm a modern utopia with idealistic activities like reading-writing courses, feed machines, and committees. His greatest dream is the giant windmill where animals work only three days a week and spend the rest of their time becoming enlightened. However, his innocent idealism falls victim to Napoleon's pragmatic politics; he narrowly escapes being torn apart by dogs and flees the farm. From that moment on, he is turned into an invisible threat and a fabricated silhouette of a traitor blamed for all the problems occurring on the farm.
He was also one of Mr. Jones's pigs. While Jones was on the farm, he found textbooks thrown into the trash and educated himself, mastering the Latin alphabet and the ability to write. He is a theoretician who blends Karl Marx's utopian dreams with Trotskyist idealism.
A boar with lively, bright eyes, somewhat thinner and more energetic than Napoleon.
Boxer
He praises his great loyalty but criticizes him mercilessly in moments when he shows conscience during military combat.
Mollie
A teacher who cannot tolerate her foolish and luxury-obsessed ways; the founder of his strict perception of equality.
Napoleon
His archenemy, with whom he presented opposing ideas in almost every meeting.