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is something like this "in the world of FFIII has to be balance between light and darkness,if the darkness surpass the light,four warriors of light emerge and has to defeat the cloud of darkness, but if the light surpass the darkness,four warriors of darkness emerge and has to defeat the cloud of light"

It's not a theory, it's actually part of the game. Cloud of Light is the antithesis to Cloud of Darkness. It appears when there is too much darkness in the world to reset the balance. One of CoD's alternate outfits in Dissidia 012 is the Cloud of Light. -- Emperor-PSPField Borghen LeonDK 02:41, November 2, 2013 (UTC)