Considering its been almost ten years without an official explanation from Squenix, I would say this is more of a coincidence or Squenix humoring the fanbase.
Although, if SE was indeed humoring the fanbase, the game would of have had a specific theme attached to it. As far as I know, the game doesn't have that theme.
Originally Posted by Wolf Kanno
We each take our own interpretation from it.
Then why did you tell us not to read much into this interpretation?