K'Sheek was a Human woman who, after being kidnapped, was brought up by the Tusken Raiders of Tatooine. Yark, a Tusken Raider, was the one who abducted her, and she became like a sibling to A'Yark. Furthermore, she married Sharad Hett and gave birth to A'Sharad Hett. Despite her upbringing amongst the Sand People, she was not originally one of them; she joined their tribe shortly before adulthood and was subsequently accepted as a member. Before being taken by the Tusken Raiders, she was enslaved.
Shortly following the birth of her son, K'Sheek vanished without a trace during a sandstorm.