All things in Heaven and Earth are harmonized when Yin and Yang are in balance with each other. Therefore, there should only be one soul in one body.
When someone else enters your body, we call it possession. Possession is an act that goes against the laws of nature, so when a spirit takes over another person's body, it is a sin.
A shaman as we know it is a possessed person. They become black shamans when they make a contract with a spirit and accept the spirit into their body to undo the karma of their past and present lives. Their minds are darkened and they become dependent on the spirits, unable to live their own lives. This is the life of a black shaman, who claims to be working off karma, but unknowingly creates more karma.
On the other hand, a person who comes to his senses, masters himself, cultivates his mind, and attains enlightenment is what we call a white shaman. Because their minds are enlightened, they know the will of the Heavenly Parent and the Earthly Parent and strive to fulfill it.
The reason spirits possess you is because your mind is not right. When your mind is right, your mind becomes clear, your energy becomes harmonious, and your body becomes healthy. Spirits with unrighteous hearts cannot withstand the brightness of the light, so they cannot possess you. Therefore, the surest way to prevent and overcome possession is to fix your mind.
Phoenix