• givesomefucks@lemmy.world
      link
      fedilink
      English
      arrow-up
      5
      ·
      5 months ago

      The muscle exists, but doesn’t develop in quadrupeds because it doesn’t get used.

      An incredibly strong biped like a wookie should have massive pecs. Gorillas don’t but that’s because they’re mostly quadapeds. Which I assume is what Lucas copied, but he changed the location without thinking how it would change anatomy.