Mandarin (Marvel Cinematic Universe)

Xu Wenwu (also known as The Mandarin) is a major antagonist in the Marvel Cinematic Universe, serving as the unseen overaching antagonist of both the Iron Man trilogy and the Marvel one-shot All Hail the King and the central antagonist of the 2021 Marvel Cinematic Universe film, Shang Chi and the Legend of the Ten Rings.

He is an ancient warrior who is the founder of the Ten Rings, the father of Shang Chi and Xialing as well as the hubsand of Ying Li.

He is portrayed by Tony Leung Chiu-wai.

What had made him redeemed?

 * Help his son defeat Dweller-In-Darkness (who is the true main antagonist of the movie) by passing the ten rings to him before his death after realizing that his wife is not there and Dweller trick him.