Characters: John Fitzgerald Kennedy, as the president of the United States, was a main character in the story of . He entered during the beginning of the book and was a major influence in the actions taken towards the Cubans and Fidel Castro during the invasion of communist Cuba. Pepé San Romana was the leader of Cuban Brigade 2506, given its name in honor of the first Cuban man lost from the brigade, Carlos Santana. At first, Pepé San Romana resigned his place but was forced to retake his position by the American government. "Frank" w ....