Is the Palace of the Dragon King a jutsu or a space dimension

king dragon jituThe user moulds water into the shape of a dragon, which they then direct at a target. The water crashes upon the target, dealing snificant physical damage. See moreDragon Style Hidden Jutsu: Dragon King's Roar is another Hidden Jutsu usable by the Dragon Style users. This attack is the pinnacle of the more normalized jutsu created in the Ryuuton