Pai Mei played by Kung Fu movie legend Gordon Liu in Kill Bill - character is based off of the villain White Lotus with Gordon Liu as the hero. It was a 1980 Shaw Brothers Kung Fu film called Fist of the White Lotus. In that movie after delivering the version of Kill Bill's "Five-Point Palm Exploding Heart Technique" a man would die after 100 steps. "See, my Kung Fu is better than yours. I only took 99 steps!" ~ Gordon Liu.