Answer: The statement is true: the hero of The Deerslayer is Natty Bumpo.
Step-by-step explanation: The Deerslayer is one of the five novels that conform the collection The Leatherstocking Tales written by James Fenimore Cooper. In these five novels, the hero and protagonist is Natty Bumpo, a white frontiersman raised by Native Americans. Furthermore, in The Deerslayer, Natty Bumpo is presented as a 23 years old boy who stands out for his bravery and his honor. Moreover, the novel focuses on his transition from being a boy to becoming a man.