Prince Hyoseong (; d. 976), personal name Wang Imju () was a Korean Royal Prince as the oldest son of

Taejo of Goryeo Taejo (; 31 January 877 – 4 July 943), personal name Wang Kŏn (), also known as Taejo Wang Kŏn (), was the founder of the Goryeo Dynasty of Korea. He ruled from 918 to 943, achieving unification of the Later Three Kingdoms in 936. Backgroun ...

and Lady Cheonan. He was the older brother of Prince Hyoji and later married his half niece, only daughter of King Jeongjong and

Queen Munseong Queen Munseong of the Suncheon Pak clan () was a Later Baekje royal family member as the youngest maternal granddaughter of Kyŏn Hwŏn who became a Goryeo queen consort as the second wife of Jeongjong, 3rd monarch of Goryeo, King Jeongjong. She w ...

. After supported Gwangjong's Kingship reinforcement plan, he and his other half brother,

Prince Wonnyeong Prince Wonnyeong (; d. 976) or known as Lord Jinju () was a Korean Royal Prince as the only son of Taejo of Goryeo and Lady Sukmok. Biography After 960 (11st year reign of his half younger brother, Gwangjong of Goryeo), Gwangjong carried out a ...

was killed in 976 by the released nobles when the King's abolition of the aristocratic deterrence was abolished.

In popular culture

*Portrayed by

Choi Sung-min Choi Sung-min (; born December 7, 1995), is a South Korean actor and singer. Choi debuted as a member of mixed group Coed School in 2010 before joined the male unit of the group Speed in 2012 and continued until the group disbanded in 2015. F ...

in the 2002–2003 KBS TV series ''

The Dawn of the Empire ''The Dawn of the Empire'' () is a South Korean historical television series which aired on KBS1 from March 2, 2002 to January 26, 2003 for 94 episodes every weekend at 21:45 ( KST). It's KBS' second histocal series set in Goryeo after ''Taejo W ...

''. *Portrayed by Shin Jung-yoon in the 2015 MBC TV Series ''

Shine or Go Crazy ''Shine or Go Crazy'' () is a 2015 South Korean television series based on the novel of the same name by Hyun Go-woon about the romance between a Goryeo prince and a Balhae princess. Starring Jang Hyuk, Oh Yeon-seo, Lee Hanee and Lim Ju-hwan, ...

''.

References

Korean princes Year of birth unknown 976 deaths 10th-century Korean people {{Korea-royal-stub