Hulk is not a fighting dog
It’s very important to note that while Hulk is trained to protect and serve his masters, or whichever agency he will be assigned to protect, Hulk is not predisposed to fight. In the past, big pitbulls were used for underground fight clubs where dogs box, hit, and fight each other to the death. Pitbulls are generally fighters by nature, especially if they are isolated from other dogs. They can grow aggressive and become ferocious, but not Hulk. He will not attack unless his masters are threatened.
