Maathai’s former husband, whom she supports in his political career while finding the expectations of a political wife frustrating. Despite their divorce, he remains an attentive father and occasionally provides assistance to Maathai.

A significant figure in Maathai's life, serving as her anchor and close companion, with whom she shares a deep connection and appreciation for the land. Her influence and shared experiences with Maathai underscore their close bond.

A dominating and traditionally polygamous figure with whom Maathai shares a distant but respectful relationship. As he ages, he becomes more approachable, offering rare moments of connection with his children.