The answer is option C: The reader would know more about Hamadi’s inner thoughts and feelings and less about Susan’s.
The first person point of view is used to provide readers with the narrator's feelings and inner thoughts. As a consequence, if "Hamadi" had been written in the first person with Hamadi as the narrator, then readers would not have so much information about what motivates the rest of the characters, and the account would be influenced by Hamadi's emotions and prejudices.
