Just went thru the Ancient Temple on the Swamp Planet. Found my way to the ultra rare container. However, one thing puzzles me... there is a plaque which states "If you reach the end of the road, let your eyes search for the sky". It seems like a clue, but it wasn't required. Also, is it a movie reference? Can anyone explain the reference if there is one, or if it is a clue, what is supposed to indicate. I know there is more than 1 iteration of the Ancient Temple, so maybe it is not significant in all of them.