Choi is the daughter of Choi Tae-min, the leader of a cult combining various elements of Buddhism, Christianity, and traditional Korean Shamanism. Her ex-husband is President Park's former chief of staffChung Yoon-hoi, and their daughter is dressage athlete Chung Yoo-ra. Choi Soon-sil was born on June 23, 1956 as the 5th daughter in Choi Tae-min's family. Her mother's name is Im Sun-yi. She entered Dankook University in 1975, but was reported as an auditor. She married Kim Young-ho in 1982 and had a son in 1983. They divorced in 1986. She married Choi Tae-min's former secretary Chung Yoon-hoi in 1995 and had a daughter named Chung Yoo-ra. Soon-sil and Yoon-hoi divorced in 2014. Choi's relationship with Park Geun-hye is estimated to trace back to 1977. At that time, the National College Student Union, which started from a new mindset to “establish an uptight identity, a determined patriotism and an independent value system”, was founded, and Choi was the president. On June 10, 1977, the union held an opening meeting in Hanyang University. During this event the governor of the Saemaul peace corps was sitting on Park Geun-hye's right side and President Lee Myung-bak was sitting on her left side. After the 1980s, Choi started managing real estate business and operating kindergartens. In 1983, she acquired 45-pyong of land in Yeoksam-dong, Seoul; in September 1985, she acquired 108-pyong of land in Sinsa-dong and built a 4-story building. A kindergarten used to be operated in this building. In July 1988, she bought a 200-pyong space of land in Sinsa-dong under a joint-contract with someone else. Later, she bought back the joint shares and became the sole owner of the property. From 1992 to 1996, Choi established and operated Jubel GmbH jointly with Chung Yoon-hoi. In July 2003, a building with 7 floors above ground and 2 floors underground was constructed with Choi's investment. Chung Yoon-hoi's company was a tenant in this building. In February 2008, Choi sold the kindergarten building to a savings bank. In 1989, Choi translated a child-care instruction book called “How To Hold Your Children’s Habit Upright ” with Kim Kwang-Ung. This book introduced Choi as the vice president of research center affiliated to the Korea Institute of Culture. In 2006, Park was attacked by a person with a razor when attending the election campaign for the Seoul mayor as the representative of Grand National Party. Choi Soon-sil looked after Park when she was hospitalized. After leaving hospital, Park continued to receive treatment at Choi Soon-sil's older sister Choi Soon-deuk's house. It is confirmed that Choi operates a cafe and an Italian restaurant “Testa Rossa" in Nonhyeon-dong. The remodeled building has been running since December 2014 An insider gave testimony saying that Choi has been contacting and meeting with politicians, influential businessmen and business tycoons on the 2nd and 3rd floors of this building.
2016 South Korean political scandal
The scandal involves allegations that she was responsible for masterminding governmental policy and decision making during Park's administration. Prosecutors have raided offices and homes linked to Choi. Park's secretaries have been ordered to resign following the scandal. She may have ordered Korean prosecutors to indict a Japanese journalist, Tatsuya Kato, for defamation for reporting that President Park and Chung Yoon-hoi had a secret seven-hour meeting with Choi after the sinking of MV Sewol. On October 31, Choi met with prosecutors, telling reporters “Please, forgive me. I’m sorry. I committed a sin that deserves death”. As of November 20, Choi Soon-sil was officially charged by the prosecutors for intervening in state affairs and forcing chaebols to donate tens of millions of dollars to foundations and businesses over which she had control. On 23 June 2017, the Seoul Central District Court found Choi guilty and sentenced her to three years of imprisonment on charges on obstruction of duty by using her presidential ties to get her daughter admitted to Ewha Womans University and receive good grades. On 13 February 2018, the Seoul Central District Court found Choi guilty for abuse of power, bribery and interfering in government business and sentenced her to 20 years in prison and a fine of ₩18 billion.