Overview
Yunsheng (云狌, also rendered 云牲 in some Chinese guides; English: "Cloud Beast" or "Divine Pattern Cloud Beast") is a verified boss encounter in Honor of Kings: World's S0 Season main story. Per the Ali213 post-launch walkthrough, Yunsheng is the boss of Chapter 12 "Stellar Awakening" (星辰觉醒), where the full boss name is 神纹云狌 ("Divine Pattern Yunsheng"). 3DMGame's launch review describes Yunsheng as Dongfang Yao's "old rival / inner demon." The 触乐 review names Yunsheng as "大妖 云狌" (Great Demon Yunsheng) fought alongside Dongfang Yao.
Story Role
Yunsheng is tied directly to Dongfang Yao's personal story arc. Chapters 11 and 12 of the S0 launch narrative are structured around Dongfang Yao's confrontation with this rival entity, and the climactic fight in Chapter 12 is described as the moment when Dongfang Yao "awakens his complete stellar power" to defeat Yunsheng. The narrative framing suggests Yunsheng represents something Dongfang Yao has been running from or suppressing, making the encounter as much a psychological climax as a combat challenge.
Character Glyph Variants
The Chinese name appears in two visually similar glyph variants across guides: 云狌 (Yunsheng, with 狌 meaning a kind of monkey or civet) and 云牲 (Yunsheng, with 牲 meaning livestock/beast). The two glyphs are often confused due to visual similarity, and different Chinese guide sites use different versions. GamerSky tends toward 云牲, while 触乐 uses 云狌. Both refer to the same Chapter 12 boss entity. Early English sources that rendered the name as "Yunyue" or used unrelated romanizations appear to have been corruptions of these glyphs and should be disregarded.
NOT the Same as the GDC 2025 Face-Changing Monkey Boss
Yunsheng is a distinct character from the unnamed face-changing monkey boss that appeared in the GDC 2025 press hands-on demo. The GDC 2025 monkey used Sichuan opera bian lian mask-switching as its gimmick, and no primary Chinese source has used the term "Bianlian Monkey" or similar as a canonical name. Yunsheng, by contrast, is a verified launch-content Chapter 12 boss with a specific narrative role tied to Dongfang Yao. See Face-Changing Monkey Boss for the separate GDC 2025 encounter.
Related Bosses
The S0 launch contains several named boss encounters across the 27 chapter entries. The verified launch-era boss list from Ali213 includes:
Di Xin (帝辛) - Prologue tutorial boss, historical Shang king
Yuange Puppet (元歌傀儡) - Chapter 3 boss
Earth-Shaking Wild Wood (撼地狂木) - Chapter 6 boss
Azure Axe Forged General (青钺铸将) - Chapter 7 boss
Savage Scorched Fuzz (狂暴灼绒) - Chapter 11 boss
Divine Pattern Yunsheng (神纹云狌) - Chapter 12 boss, this page
Tangled Thorns Heavy Pole (盘荆重篙) - Chapter 16 boss
Wen Sheng Xiao (闻声晓) - Chapter 25 boss
Crimson Divine Beast (猩红神兽) - verified launch boss
Sources
Ali213 post-launch walkthrough (chapter listing): https://m.ali213.net/news/gl2604/1762151_16.html . 3DMGame launch review: https://www.3dmgame.com/original/3745737.html . 触乐 / Chuapp launch review: https://www.chuapp.com/article/290277.html .