I was reading at Siliconera that the DLC can be unlocked on the Vita version of Disgaea 3 by entering a code at the main screen. I was interested in getting these DLC characters early, but I'm wondering if the DLCs may contain spoilers. Anyone played the D3 DLCs and know if they have spoilers?

For those that need it, to get the DLC unlocked prior to beating Disgaea 3 on Vita:
At the main menu, keep the cursor on continue and press: Triangle, Square, Circle, Triangel, Square, Circle, then X. You'll hear "This'll finish it." Then find a masked guy in the lobby area.

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