`  == Earth in fiction (regarding Star Wars) ==  I'm not following your reasoning for removing my post. If the reason you removed it was because it's an ``unproved theory``, then I say that it's no more of a theory than the Star Wars post that you left on there: ``However, the opening line to each film of ``A long time ago in a galaxy far, far away`` reveals that the story is being told from the perspective of someone who had witnessed these events. The line implies that the Star Wars galaxy exists far away from our own, therefore making Earth an actual planet within the fictional Star Wars universe.``  For reference, my post:  And then there is the well-known quote from Han Solo: ``You've never heard of the Millennium Falcon? It's the ship that made the Kessel run in less than twelve parsecs.`` A parsec is defined to be the distance from which the Earth and Sun appear to be separated from one another by 1 second of an arc. Therefore, since a parsec is a unit of measurement derived from Earth, the Star Wars universe must currently have or once had a knowledge of Earth.`