Lung Siu Wan, Lee Chum Foon's sworn brother, seemed to be a perfect example of what desperation can drive a man to. Originally, he was a brave and compassionate hero and a loyal friend...saving Lee Chum Foon's life. After twenty years of marriage to Lee's former lover Lam See Yum and high status in wulin, however, Lung had grown so fearful of losing all he had gained in Lee's absence that he was willing to betray Lee to preserve all that he treasured. It was a complete 180-degree turn for this character.