The ents are Green Men personified. What about Sir Gawain and the Green Knight?? (And The Clay People in the Buster Crabbe version of Flash Gordon??? And Ming the Merciless?? Hitler maybe? And Thun, king of the Lion Men? and Voltan the fat king with wings and the rest from the Sky City???) This could go on and on... God, Jehovah, and all the other hundreds if not thousands of Masks Of gods (or masks of God)...?Art