Shae

Shae is a character in Game of Thrones. She is played by Sibel Kekilli and debuts in the first season.

Shae is a common-born young woman who has dreams of marrying into wealth and power, despite her low social status.

In the books
In the Song of Ice and Fire novels, Shae is a camp-follower who attaches herself to a Lannister army and later comes into contact with Tyrion Lannister. She is young and attractive, with an interest in power.