User:Mohammad bahrami cyrus/sandbox

Prince Uyan (1382 – 26 August 1398) was the eighth and youngest son of King Taejo and the first crown prince of joseon.

His real name was Yi Bang Seok(芳碩). His posthumous name is Sodo(昭悼), his nickname is Deposed Crown Prince Yi Bang-seok, and his posthumous title is Sodogun(昭悼君).

He was a children of Queen Sindeok Kang, the second wife of King Taejo. He was appointed as the first crown prince of the Joseon Dynasty, but was deposed during the First Strife of Princes and assassinated at the age of 17.

Early life
He was the son of Goryeo General Yi Song-gye and his second wife Queen Sindeok, as well as the younger brother of Prince Muan. Yi Song-gye had two wives, both of whom were his legal wives. In July 1392, Yi Song-gye founded the Joseon Dynasty and became the first king of this dynasty.

As Crown prince
He was elected as the crown prince on 7 September 1392  in the first year of King Taejo's reign. In this way, he overcame his older brothers. Later, Yi Bang-won and others claimed that Jeong Do-jeon and his supporters chose him as crown prince, But so far, no evidence has been found that Yi Bang-seok was elected crown prince by Jeong Do-jeon.

During his reign as crown prince, adultery occurred between his wife Hyeonbin Ryu and eunuch Yi Man, which resulted in Hyeonbin Ryu and Yi Man being punished, after which Hyeonbin Shim was chosen as the crown prince's new wife.

On 15 September 1396, the crown prince's mother, Queen Sindeok, died.

First Strife of Princes
On  6 October 1398, the First Strife of Princes began under the leadership of Prince Jeongan Yi Bang Won. The crown prince personally led the army against Prince Jeongan's forces stationed in front of Gwanghwamun Gate, but he refused to confront the rebels after an officer named Bong-Won Ryang reported that from Gwanghwamun to Namsan was full of elite cavalry.

After killing enemies such as Jeong Do-jeon, Nam-Eun, Shim Hyo Saeng, and Park Wi, Prince Jeongan chose Prince Yeongan Yi Bang Gwa as crown prince. The deposed Crown Prince Bang Seok, who was to be exile, was later sent out of Gyeongbokgung Palace through the Yeongchumun Gate. The supporters of Prince Jeongan, including Yi geoi, with the approval of the Dopyeonguisasa assembly, commissioned assassins to assassinate the deposed crown prince.

Afterdeath
After his death, his body was buried in Gwangju, Gyeonggi-do, and he was given the title of Oh won gong(五原公). On 14 September 1406, King Taejong gave Bang-seok the posthumous title of Sodogun(昭悼君 or Sodogong) and Bang-beon the posthumous title of Gong Sun Gun(恭順君 or Gong Sun Gong). On 21 August 1680, King Seokjong granted Bang-seok the posthumous title of  Grand Prince Uian(宜安大君) and Bang-beon the title of Grand Prince Muan(撫安大君).

Tomb
His grave is located in the city of Gwangju, Gyeonggi Province, South Korea, in the Grand Prince Uian Cemetery. On April 13, 1998, his mausoleum was designated as a historical heritage of Gyeonggi Province and registered with number 166.

Family
Consorts:
 * Father : Taejo of Joseon(1335 ~ 1408)
 * Mother : Queen Sindeok (1356 ~ 1396)
 * Sister : Princess Gyeongsun ( ? ~ 1407)
 * Older brother: Yi Bang-beon (1381 ~ 1398)
 * 1) Hyeonbin Ryu (현빈 유씨) (?-?)
 * 2) Hyeonbin Shim (현빈 심씨) (?-?)

In popular culture

 * Portrayed by Yang Hui-seok in the 1996 - 1998 KBS1 TV series Tears of the Dragon.
 * Portrayed by Park Jun-Mok in the 2014 KBS1 TV series Jeong Do-jeon.
 * Portrayed by Lee Seung-woo and Jung Yoon-seok in the 2015 - 2016 SBS TV series Six Flying Dragons.
 * Portrayed by Kim Min-ho and Lee Hyo-je in the 2019 JTBC TV series My Country: The New Age.
 * Portrayed by Jang Jae-ha and Kim Jin-sung  in the 2021 KBS1 TV series The King of Tears, Yi Bang-won.