Brienne of Tarth

Brienne of Tarth is a fictional character in George R. R. Martin's A Song of Ice and Fire series of fantasy novels and its television adaptation, Game of Thrones. She is a prominent point of view character in the fourth novel, A Feast for Crows. Brienne is introduced in the second novel of the series, 1998's A Clash of Kings, as a warrior fighting for the honor of serving in the Kingsguard of Renly Baratheon. She later swears her loyalty to Catelyn Stark and vows to return the captive Jaime Lannister to King's Landing in exchange for Sansa and Arya Stark, whom Catelyn believes are being held by the Lannisters…Wikipedia