George Orwell's "Animal Farm"

Napoleon uses several animals in this novel to enforce, maintain and extend his power. Characters, such as Squalor, the pigs, the dogs, and the sheep, all, weather they know it or not, help Napoleon convince the other animals that what he is doing is good. In George Orwell's novel Animal Farm persuasion, intelligence, strength, and gullibility are all key factors in supporting a leader such as Napoleon.
Sly, greedy, and crafty are just a few characteristics that describe Squealer. This pig is also a messenger, an actor, a great persuasive speaker, a follower, and an outstanding liar. …