<Li> The puppies--Offspring of Jessie and Bluebell, they were taken away at birth by Napoleon and reared by him to be his security force . </Li> <Li> Moses--The raven, "Mr Jones's especial pet, was a spy and a tale - bearer, but he was also a clever talker ." Initially following Mrs Jones into exile, he reappears several years later and resumes his role of talking but not working . He regales Animal Farm's denizens with tales of a wondrous place beyond the clouds called "Sugarcandy Mountain, that happy country where we poor animals shall rest forever from our labours!" Orwell portrays established religion as "the black raven of priestcraft--promising pie in the sky when you die, and faithfully serving whoever happens to be in power ." Napoleon brings the raven back (Ch . IX), as Stalin brought back the Russian Orthodox Church . </Li> <Li> The sheep--They show limited understanding of Animalism and the political atmosphere of the farm; yet nonetheless they blindly support Napoleon's ideals with vocal jingles during his speeches and meetings with Snowball . Some commentators have compared the sheep to representations of state controlled press . Their constant bleating of "four legs good, two legs bad" was used as a device to drown out any opposition; analogous to simplistic headlines used in printed media of the age . Towards the latter section of the book, Squealer (the propagandist) trains the sheep to alter their slogan to "four legs good, two legs better", which they dutifully do, symbolizing the state manipulation of media . </Li> <Li> The hens--The hens are promised at the start of the revolution that they will get to keep their eggs, which are stolen from them under Mr Jones . However their eggs are soon taken from them under the premise of buying goods from outside Animal Farm . The hens are among the first to rebel, albeit unsuccessfully, against Napoleon . </Li>

Who said four legs good two legs bad