One of the best DLCs I've ever played, It ties up the cliff hanger ending from the base game and leaves the story off with a satisfying conclusion. The game's true final boss had some great set pieces and is probably one of my personal favorite fights from the game, Overall I highly recommend Part IV if you have played the base game and want to see how everything really ends. (Also fist bumping Yasha is the best QTE in the entire game)