Bai Yin Gu Kang is not a pervert. In the TV series Baiyin Valley, Mr. Kang was endowed with more beautiful things in human nature. He killed his wives one by one and suppressed all his sons. He is a feudal figure through and through. In the TV series, Mr. Kang became neutral. He didn't kill Du, but gave her to a nun. He finally agreed to the reorganization of his third son, and he also had love in his heart. Just a feudal figure, not a pervert.