Roger is a character, who at first since he is part of the chorus is loyal to Jack. But as the book proceeds he changes into an abusive biggun who still supports Jack but also pushes for his own.
Roger is the dull boy who bullies the littluns and is on Jack's side.
roger buys henry a new ferrari
The "Lord of the Flies" symbolizes the devil. The legitimate meaning of the "lord of the flies" from the Bible, is Beelzebub, or the devil.
There is no mention in the book of Roger dying.
Roger was in fact a choir boy in the book "Lord of the Flies". He was also a quiet boy that kept to himself and a sadist.
the younger boys who are bullied throughout the book by roger
Roger throws rocks at Henry, foreshadowing Roger crushing Piggy with a boulder later in the book.
Ralph, Piggy, Roger, Sam, Eric, Littl'uns... and the beast
Roger is probably the personification of pure evil.
Ralph, Piggy, Jack, Simon, Sam and Eric, Roger, Percival, Maurice, and the littleuns