This will allow you to dupe any item in the game, even the Nei items. Anna can have 2 Nei Slicers, Rolf, and Kain no longer need to fight over the Neimet. It even helps when you need to buy knives ...

If you ever happen to get a character to reach level 99, this odd glitch will occur. Instead of putting a level cap, when you reach level 99 all of your characters will be leveled down to around ...