Ancillary MercyAnn LeckieImperial Radch, book 3

Characters in Ancillary Mercy

4 characters, main characters first.

Main characters

Breq
Fleet Captain and former troop carrier AI, now a single human body commanding Mercy of Kalr at Athoek Station.
Also in Ancillary Justice, Ancillary Sword

Antagonists

Anaander Mianaai
The many-bodied ruler of the Radch, whose factions are at war with one another.
Also in Ancillary Justice

Supporting characters

Seivarden Vendaai
Breq's lieutenant, a Radchaai officer who was once rescued from centuries of cold sleep.
Also in Ancillary Justice
Translator Zeiat
A Presger messenger whose arrival at Athoek complicates everyone's plans.