Suunism () is one of the Korean ethnic religions derived from Sinism.Lee Chi-ran, p. 3 It is a splinter from Cheondoism that in turn originated as an organised formation of the Donghak movement. "Suwun" was another name used by Choe Je-u.Lee Chi-ran, pp. 16-20 Suwunists claim to have transmitted a purer version of his teaching.
The religion's headquarters are located in Daejeon,Lee Chi-ran, p. 20 where Suwun himself moved in 1829 after having preached in Seoul since 1823. The religion focuses on the worship of Okhwangsangje Haneullim (the "Great Jade Emperor of Heaven"), in order to make the earth a paradise through the reconnection to the One. An important symbol of the faith is Gungeul ("Archer Bird"). The doctrine includes belief in the Maitreya.Lee Chi-ran, pp. 20-21
See also Confucianism Taoism in Korea Donghak Peasant Revolution
References
Sources Lee Chi-ran. Chief Director, Haedong Younghan Academy. The Emergence of National Religions in Korea.