I wouldn't have said that Ralph has a 'new' preoccupation in chapter three: Huts on the Beach. I can only assume that you mean hut building but he makes it quite clear in his conversation with Jack that the building of huts was agreed upon by all of the boys during their meeting. He also states that while many of the boys did build the first hut, much less bothered to build the second one and only Simon and himself were left to try and build a third hut. The whole process appears to have gone on for some time, probably from a day or two after their arrival up until the time that the conversation took place. So the hut building wasn't new and it wasn't exclusively Ralph's idea. Ralph made it quite clear from the very start that his prime concern was to get rescued and while he was waiting for the rescuers to arrive, to have fun. I think that as a leader he also felt a sense of responsibility and was aware that the littluns need the security of shelters and, in the event of bad weather, they would all appreciate them. Ralph is remarkably consistent throughout the novel and his goals don't really change.
Chat with our AI personalities
Jack was preoccupied with hunting pigs in chapter 3:Huts on the Beach. Initially he was hunting alone in the forest, apparently long after the other hunters had given up and returned to the beach. When Jack finally did give up himself he spoke to Ralph but his mind was still occupied by strategies for hunting pigs and this was evident by some of the things he said.
Jack is obsessed with killing a pig, thus getting meat. He feels that since the other boys assigned Ralph as leader instead of him he needs to prove himself in some way.
Jack claims that the boys "need meat", but he is driven by a growing compulsion to kill - the savagery of the island is in him.
How to go about hunting the beast.
to kill the pig
The boys hunt for Ralph as an order of Jack.
He is camouflaging himself so he can hunt without being seen
In lord of the flies, ben is a follower of jack...or a choir boy.