Read this sentence from john gardner's grendel in which the main character speaks about his childhood. i used to play games when i was young — it might as well be a thousand years ago. what implicit information about the main character is contained in this sentence? a. grendel's memory is more powerful than humans understand. b. games and magic spells shape who grendel becomes. c. grendel is a monster who lives longer than ordinary creatures. d. playfulness and happiness vanish early from grendel's world.