Identity in this play is defined by where one comes from and ultimately where one ends up. Prince Hal started out as an individual who wasn’t fulfilling his potential. In the end in the final battle he rises to fulfill his calling. He turns out to be an amazing person. One’s identity isn’t starting out perfect and staying that way it is the growth that make one who they are. Unlike Prince Hal, Hotspur starts out as being the perfect “son” and then slowly fades to be a poor leader for the rebels. His digression in contrast with Prince Hal progression shows the importance that change in a person’s character makes on his identity.