Live people require sleep so that their bodies are able to regenerate and rest. Spirits do not have bodies... therefore, sleep is no longer required. Dreaming in death becomes more realistic because everything that you are, do, and create is done with thought alone. So, in death... dreams can become reality.
Assuming that "ghosts" are spirits of persons who have died, there is no reliable answer to the question. As explained by the answer above, sleep would not be necessary to a "ghost" without physical being. Whether or not ghosts dream, or whether their "dreams can become reality" is impossible to say unless one has a verifiable means of communicating with ghosts and confirming their existence and experience. At the present, the only evidence we have of any post-death existence comes via religious testimony and ancient Scriptures, neither of which are scientifically verifiable.
No. Because they do not have a brain.
The meaning behind Dream Catchers is to protect a sleeping person from bad dreams. If you're dreaming of ghosts and believe in the use of Dream Catches then yes, the dream catcher can keep ghosts away. If you aren't dreaming of the ghost, then no.
Ghosts Never Sleep - 2005 is rated/received certificates of: USA:R
It depends, there are two types of ghosts, spirits and deadly ghosts, spirits, yes, deadly ghosts, no.
Yes you can I dream in my sleep all the time.
It means you have/had a bad dream.
It can be true in that case. You might be haunted by the ghosts. They might be trying to control over you.
Yes, it is possible to dream about trying to sleep.
This type of dream is associated with the common phenomenon of "sleep paralysis." It occurs when one partially awakens during sleep and senses the paralysis of the muscles and speech that is normal during sleep. It's as if our mind is awake or half awake while our body is motionless in sleep. This state is often accompanied by a feeling of someone (imaginary) being in the room, or a demon sitting on your chest, or a ghost as you've described. It can be classed as an anxiety dream or nightmare. Psychologists don't usually consider this type of dream to be meaningful material for interpretation; it's more like the result of a malfunction of the sleep cycle.
they dream of things or have nightmares or they don't have dream or a nightmare they just sleep
you have a dream while you sleep. This is why sometimes you don't remember your dreams
you are going to have a sesuire