describe perry's dream

http://www.gradesaver.com/in-cold-blood/q-and-a/what-is-perrys-premontion-as-he-and-dick-sit-reading-the-paper-in-the-diner-a-few-days-later-108835

Perry recalls a recurring dream, in which he is rescued from danger by yellow parrot, who “wings him away to paradise.” In the course of his retelling, the narration offers hints of a troubled childhood. Dick ridicules the dream and Perry, whom he recalls from their early days in prison to be overly fretful, sensitive and romantic, “such a kid.” Perry, on the other hand, regards Dick’s cavalier machismo with a mixture of awe and disdain. In prison, Perry recalls, “he’d wanted Dick’s friendship, wanted Dick to ‘respect’ him, think him ‘hard,’ as much the ‘masculine type’ as he had considered Dick to be” (111). For this reason, Perry invented a story about murdering a black roommate with a bicycle chain, after which, sure enough, Dick began to regard him as a possible accomplice, and perhaps even someone to be “afraid of” (109).