Representing Leon Trotsky, Snowball, a pig in this novel, is exiled by the ruthless Napoleon
.... these people are Joseph Stalin (the ruthless Russian leader,) 
Leon Trotsky... [DOC] [TLE] Animal Farm and the Russian Revolution | VCE Media, VELS Media ... [PAR] Apr 12, 2013 ... Leon Trotsky was a key figure in the Russian Revolution.