The fortune teller said that the water ghost _ The fortune teller said that the water ghost followed.

Is there a ghost? If so, why do water ghosts have to find body double to be reborn?

There are different opinions about ghosts. There is a saying that water ghosts really need to find a pair of bodies to reincarnate, which may be a long-standing custom like offering sacrifices to ancestors and gods. This is the iron law of Hades, just like the law of the world, and no reason is needed. Another common saying is that water ghosts are necromancers. They can't see the light and can only stay in the water. Their activities are limited to the night. So it's hard to be found by ghosts. Generally speaking, ghosts only exist in the world, so there are more wandering souls in the mountains and rivers than in the world. Water ghosts will have a great aversion to secular vulgarity. So as long as they step on the river with heavy yin at night, they will often be dragged into the water, which will not reduce their anger. They will only pretend to be at the bottom of the calm river, waiting for mortals to get ready.