Zhang Dayan

Zhāng Dà-Yán (章 大厳, Shō Daigen) (c.v. Seizō Katō)

Master of the Hokuto Sōka Ken style and father of the Honghua Hui boss, Zhāng Liè-Shān. He later married Zhāng Tài-Yán's mother and had been led to believe Tài-Yán was his child when he was actually the son of her previous husband. Years later Dà-Yán was enraged to learn the truth and his wife killed herself on the condition Dà-Yán spare Zhāng Tài-Yán's life. Noticing the young Tài-Yán's talent, he adopted him and trained him in Sōkaken. Eventually Dà-Yán passed on the title of Sōkaken Master to Tài-Yán after Tài-Yán defeated him. However, Dà-Yán then died as a result of injuries from the fight.

TV Series

He did not fight against his son in the anime because the series was prematurely canceled.