In 'Things Fall Apart', the Igbo culture is richly portrayed. The author delves into their cultural traditions such as the practice of leaving twins in the forest, which was a part of their beliefs at that time. He also shows how the concept of justice worked in the Igbo society, with the use of the egwugwu in the judicial process. Moreover, the art forms like music and dance are mentioned, which were integral to their social and cultural fabric. The author's detailed descriptions help the reader understand the complexity and uniqueness of the Igbo culture before the arrival of the colonizers.
The author shows the Igbo culture through its social structure. For example, the system of clans, the role of the elders, and the way disputes are settled. He also portrays it via their religious beliefs, like the worship of various deities and the significance of rituals. Their agricultural practices are also part of the portrayal, as farming was a crucial aspect of Igbo life.