In the blood sea realm, the sect that was the best at distinguishing cultivation levels was the crippled heaven sect. You could tell their strength from the size of their body parts. The bigger the parts, the stronger the person was. When they became as strong as the crippled heaven sect's forefather, it would be considered a great achievement.
To be honest, even though Zhao Hai admired the crippled Zen master's intelligence, he was not too impressed by the sect's training method. To Zhao Hai, this training method was insane. He believed that there must be other ways to train the crippled Zen Master. However, after the crippled Zen Master was tortured for such a long time, his mind had become completely twisted. That was why he could maintain his crippled appearance. He even caused all of his disciples to become like that.
