Huang Rong is the one of the smartest people. Yet I feel she miscalculated when she let YG go with GJ to rescue Wu brothers. She was wary of YG's actions and knew he was not up to good. But she allowed her loved one to risk a big danger. She must had been aware of even without XLN if YG changed side, with his intelligence, Goldern Wheel Monk's power, and whole Mongolian army (She didn't know about other Mongolian mercenaries at that time) would more than enough to claim GJ's life. Sending YG along with GJ would only hinder GJ's actions. She could have sent Zhu Ziliu whose intelligence can said to comparable to hers and his martial art foundation is much better than YG. Most of all, he would have not back-stab GJ. But YG might have. So her decision seems odd to me. What do you think?