After the big earthquake in the Realm of the Dead, a being named Merciful Mother of Deliverance from Suffering quietly appeared and completely changed the situation in the Realm of the Dead.
It started eating ordinary souls, but no longer went crazy or lost its mind. Wicked ghosts could just look at the statue of the Merciful Mother of Deliverance from Suffering after eating, and they would stay calm and normal.
Since the earthquake, The Palace of the Dead, which used to keep the Realm of the Dead peaceful, had disappeared without a trace.
White and Black Reapers, The Ox-Head and Horse-Face — the strong beings who used to control and catch wicked ghosts — had all gone off the rails. Some were like machines, just wandering around. Others were completely crazy, eating any soul that came near them.
