If Simon was an animal what would he be in lord of the flies?

The identical twin brothers are called Sam and Eric, or Samneric for short, not Simon and Eric. In chapter 6: Beast From air Samneric simultaneously describe the beast, and I quote.... "It was furry. There was something moving behind its head--wings. the beast moved too---" "that was awful. It kind of sat up---" "There were eyes---" "Teeth---" "Claws--" "The beast followed us---" "I saw it slinking behind the trees---"