The King of Fighters, Ryo Sakazaki

Description: The story of Ryo begins in the first Art of Fighting in a traditional damsel in distress story. Yuri is kidnapped by Mr. Big, a local criminal mastermind. With the help of best friend and rival Robert Garcia, Ryo manages to confront Mr. Big, leading him to a karate dojo where a mysterious man (originally unnamed in the game, but was named "Mr. Karate" by fans, and officially named as such in later games) challenges the two to a fight. When Ryo prevailed, he threatens to kill Mr. Karate unless he knew that Yuri was alive. As Ryo prepared to kill him, Yuri appears, telling Ryo to stop, for Mr. Karate was their father.