Correct answer is option D
Ezinma was temporarily taken by Chielo, the priestess of the Oracle of the Hills and Caves. She had supernatural insight into the future and she is able to foretell what Umuofia’s future will hold.
In ordinary life, Chielo is a widow with two children. She was very friendly with Ekwefi.
Chielo tells Ezinma’s mother that Agbala, the oracle of Hills and caves, wants to see Ezinma. Chielo takes Ezinma and does not want her parents (Ekwefi and Okonkwo) to follow them. However, the parents followed. Chielo takes Ezinma to nine villages and then to the cave of Agbala.