The first was to eliminate the Imperial Heir. Before his daughter became the Empress, he would never allow any consort to give birth to an heir. Now that his daughter's health had been restored, it was even less tolerable to let other consorts steal a march on her.
Second was to restore his daughter's control over the Harem, excluding Xu Rongying. If this couldn't be achieved, what future, what grand scheme could there be to speak of?
The third was to bring Xu Hu down from his horse, which was the most crucial point of all. Presently, only Xu Hu could suppress the armies. If he were removed, the stable situation would unravel in an instant, with discord sown among the troops, creating an opportunity to exploit.
But bringing down Xu Hu was easier said than done. Xu Hu had glorious achievements and meritorious service; minor issues couldn't touch him, only a most grave accusation would suffice.
