Chang Wufei (張五飛(チャン・ウーフェイ), Ūfei Chan'?, Hanyu Pinyin: Wǔfēi Zhāng, Wufei Zhang in the original Japanese version, derived from Chinese Wu, lit. "five") is a character from the TV anime Mobile Suit Gundam Wing. He is the pilot of XXXG-01S Shenlong Gundam and its upgraded form the XXXG-01S2 Altron Gundam.