Sha Wu Sheng, also known as the Screaming Phoenix Killer, is a fearsome and skilled swordsman in the series Thunderbolt Fantasy. His real name is unknown, and he is infamous for his unparalleled swordsmanship and ruthless nature. Sha Wu Sheng is a key antagonist in the series, driving much of the conflict with his relentless pursuit of powerful opponents to fight. His character embodies themes of honor and the warrior's path, often seeking worthy adversaries to test his skills against, making him a formidable and intriguing character.