There is a Greek goddess of ghosts that lives in the Underworld. Her name is Melinoe.
it was thegod PAN god of spirits and nature
In Greek mythology, Morpheus is the god of dreaming, and may be the closest thing to a "dream spirit" in Western culture.
As a person who neither believes in ghosts and spirits nor God, I can still see it as a rational possibility to believe in ghosts and spirits but not God - just as it is rationally possible to believe in God but not ghosts and perhaps not even spirits. It is also possible to believe in ghosts and spirits as well as other gods, but not the abrahamic God. It is up to you what you believe, as long as you can rationalise your own beliefs and do no harm to others. Yes, you can believe in Ghosts (or spirits) and not of god. I have had experienced with Ghost [Energy] but not of a god.
Nikon, or Nicon, was not really a god, but was a Telchine, which were sea spirits native to the island of Rhodes. Nikon and the other Telchines were worshipped as gods though in the town of Lalysos, Kamiros, and Lindos.
No all spirits do not return to god at all. Some people do not believe that spirits exist at all, so the question would be meaningless.
Because he is Holy and bad spirits are not.
Demeter is the goddess of harvest. Her daughter Persephone is the goddess of flowers. Hegemone was a goddess of flowering and bearing fruit. Additionally there were plant spirits such as the nymphs.
He is Greek god, but he does have a roman version Jupiter
Eidolones.
There is no Greek god "Sades": there is a Greek god Hades.
It is written by the Holy Spirit of God, the third person of the Triune God. Not written by holy spirits, only one Holy Spirit of God.
The god Poseidon was the Greek god of the ocean.