As for the question of whether cats will have dreams after death, in fact, it mainly stems from some folklore and personal subjective experience. Some people believe that cats or other animals can communicate or pass on messages through dreams after death. This is often because the owner has a deep emotional connection to these animals or wishes to continue to be connected to them in some way.

However, from a scientific point of view, there is currently no evidence to prove that animals can dream in supernatural ways after death. Communicate with people. Dreaming is a natural activity of the human brain during sleep. It may be affected by many factors, including our emotions, memory and external environment.