In Chapter 8, how had Aziz dreamed of coming home?

Aziz had dreamed of his homecoming for five years. He had thought he would come home on a sunny day dressed in a white shirt and slacks with his hair gelled and his mustache trimmed. His new car would be stacked to the roof with gifts for everyone. When he rang the doorbell, his wife and parents would greet him. He would move them to an apartment in a nice section of Casablanca.