Until the Night Regime intercepted more than half the ships from Sea Spirit City and killed them, they had let some of the ships in the sea periphery go, did they began to prepare in earnest for the voyage to the Upper Realm.
Jun Wu Xie gave each a pill to change their appearances, this medicinal pill would allow the person who ate it to change their appearance into someone else. Jun Wu Xie made them remember the faces of those people whom they have killed. They found someone who was good at drawing portraits in the Ghost Army to help draw the faces, and once they took the medicinal pill, they could use that to change their appearances.
The effect of the medicinal pills could last up to a year, and as long as they didn't not take the antidote, they could keep it up for a long while.
