As it turns out, the FFXIV code to be found is not access to any pre-release content, but is the promotional code for a secret item. One would have hoped for an equation to calculate the entropy of black holes instead, but we will do what is currently possible. Instead, it may be known that two new classes have been revealed.
Additionally, it would appear that FFXIII will feature equipment changes: new scans show Lightning with a weapon other than the one that has been featured. A "gunblade 2.0", or so to speak, though this is no guarantee that this weapon will be the second weapon upgrade available for her in the game.
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