Galactic Empire = German Empire?
Many epic directors and writers based their works on true historic events to give their view and commentary on that matter, and also for audience appeal. The Lord of the Rings, for instance, is said to be based on JRR Tolkien's experience in WWI.
Correct me if i'm wrong, i saw a star wars documentary where it said that Episode IV was released during the heat of the vietnam war, hence giving it an appeal to the masses, for the film deals with freedom fighting and all.
I noticed that vader's helmet might be inspired by the german soldiers'.Below are pictures of actual german helmets. Episode III's rise of the Empire also echoes the rise of Germany's Third Reich.
Who else noticed any instances in the movies where parallels to the real world can be noted?