Half of a Yellow Sun characters

Appears from the start

A bright village boy who comes to Nsukka to work as Odenigbo's houseboy. Eager to learn and proud of his growing responsibilities, he watches the educated adults around him with curiosity while continuing his own schooling.

Also known as Master

Appears from the start

A mathematics lecturer at the University of Nigeria in Nsukka and Ugwu's employer. Forceful, untidy, and intensely political, he hosts evenings where academics argue about colonialism, pan-Africanism, and Nigeria's future.

First appears in chapter 2

Odenigbo's partner, an Igbo woman from a wealthy Lagos family who has studied in Britain. Graceful and socially assured, she rejects the life her parents plan for her and moves to Nsukka to teach sociology and live with Odenigbo.

First appears in chapter 3

Olanna's fraternal twin sister, sharp-tongued, guarded, and skilled in business. She manages parts of their father's commercial interests and distrusts the easy admiration that Olanna's beauty attracts.

First appears in chapter 3

An English writer newly arrived in Nigeria, fascinated by Igbo-Ukwu art and uncertain of his place among both colonial expatriates and Nigerians. He begins a relationship with Kainene, whose confidence and reserve draw him away from his expatriate circle.

First appears in chapter 3

A British expatriate in Nigeria who expects Richard to share the insulated social life of the colonial community. Possessive and casually racist, she treats his interest in Nigerian culture as an eccentric phase.

First appears in chapter 3

A Nigerian army officer and Kainene's longtime friend. Urbane and self-possessed, he moves comfortably among the sisters' wealthy circle and maintains close ties to Kainene that make Richard uneasy.

First appears in chapter 6

Odenigbo's formidable mother, a village woman who distrusts Olanna's education, independence, and inability to produce a child. She is fiercely possessive of her son and openly challenges the household Olanna has made with him.

First appears in chapter 8

Olanna's former boyfriend from Kano, a wealthy Hausa man who remains her trusted friend. Considerate and protective, he helps her move between communities at a time when ethnic and political divisions are becoming dangerous.

First appears in chapter 9

The young daughter raised in Olanna and Odenigbo's household. Known simply by the family name Baby, she is loved by Olanna, Odenigbo, and Ugwu and gives their increasingly unsettled home a fragile center.

First appears in chapter 12

Richard's resourceful Nigerian houseboy and cook. He takes pride in serving elaborate meals and stays with Richard as political upheaval transforms everyday domestic life.

First appears in chapter 19

A quiet village girl brought into Odenigbo's mother's orbit. Deferential and economically vulnerable, she has little power against the wishes of the older people directing her life.

First appears in chapter 28

A young woman Ugwu meets after the family is displaced by the war. Practical and appealing, she works amid scarcity and offers a connection to ordinary civilian life.