Yes, shamanism involves the belief that a shaman's soul multiplies after death, with each disembodied spirit carrying the shaman's soul image:
After death: When a shaman dies, their personal spirits disperse back into the forest and on the mountaintops.
Soul multiplicity: Each disembodied spirit becomes a carrier of the shaman's soul image.
Shamanism is a religious practice that's often associated with Indigenous and tribal societies. Shamans are believed to have a connection to the otherworld and the power to: heal the sick, communicate with spirits, and escort souls of the dead to the afterlife.
Shamans are also believed to have the ability to: foretell the future, advise on the whereabouts of game animals, predict impending catastrophes, and control the forces of nature.