How can I turn this thesis statement into a conclusion??

In the beginning of Richard Wright’s “A Big Black Good Man” Olaf Jenson appears to play the part of a common older Danish man, a content married homeowner who likes to garden. On the verge of turning 60, Olaf works as a night porter at a tenant house in Copenhagen, Denmark. However, a closer look at Olaf reveals more than what is introduced: a round character who is contemptuous, ethnocentric, and disparaging all of which is shown throughout the text.