Chang Wufei 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.

Wufei is a conflicted character. While he remains calm in many situations that would concern his fellows, he's also prone to angry emotional outbursts in response to many things, such as conflict ideologies and female opponents. He tends not to care what others think of him or his ideas and takes direct action even when he is uncertain.

Wufei is a fierce warrior descended from a long, proud clan of Chinese warriors, and thus despises weakness in character and body, in others and in himself. He has a particular and strict sense of honor, as is seen when he agreed to exit his Gundam and duel Treize on his vessel, a vessel he easily could have destroyed from a distance. When defeated, he admitted this and did not use his Gundam to kill the man who had bested him.