Who was Julie Caesar in animal farm?

In George Orwell's "Animal Farm," Julius Caesar is not a character, but the book features a character named Napoleon, who symbolizes Joseph Stalin. The story is an allegory of the Russian Revolution and the rise of totalitarianism, with Napoleon representing the authoritarian leader who consolidates power and betrays the ideals of the revolution. While Caesar himself is not directly referenced, the themes of power and betrayal resonate with historical figures like Caesar in terms of the struggle for control and the consequences of tyranny.