Issue with Drakengard 3 on RPCS3

Si, I downloaded some DLCs from NoPayStation, and added to the Game on RPCS3, My question is : RPCS3's log says that I added succesfully the DLCs, but how I can check it in-game? Cause when I bought the Game, I don't bought any DLCs, so I don't know when I can use the Kaine's Garb in-game