name and describe equalitys best friend.

International 4-8818 is a friend of Equality 7-2521, he is a fellow Street Sweeper and has laughter in his eyes. He is too afraid to break the law and join his friend in exploring the secret tunnel, but he is loyal and does not betray Equality 7-2521 and tell the authorities about his friend's use of the tunnel or contact with Liberty 5-3000.