discuss the change in jack's personality that is described at the beginning of the chapter. what is jack's highest priority, and what does this tell us about him?

Jack begins to take on the characteristics of a dictator. He quickly becomes less tolerant of Ralph's position as chief. His priority is to feed his primal need to hunt and kill animals. Jack has a disposition towards violence. He gravitates towards intimidating others and forcing his will over other living things.

to add on to alsans answer he also breaks away from ralph's group and makes his own tribe