Hong Yun-Seong (ホン・ユンスン, Hon Yunsun; Hanja: 洪潤星, Hangul: 홍윤성) is a fictional character in the Soul series of fighting games. His debut was in the third installment of the series, Soulcalibur II, and he subsequently appeared in Soulcalibur III, Soulcalibur IV and Soulcalibur: Broken Destiny. He is a spunky and young warrior with a fighting style inspired by Hwang Seong-gyeong, his predecessor and the previous Chinese Sword wielder in the series. He is nicknamed The Patriot of The Flashing Leg. What lies in his soul is Pride.