Ribesal, aka Rubezal, is a specter at the summit of the Risemberg, according to the people of Silesia.
Ghosts are the souls or spirits of the dead that can visit the realm of the living in folklore and fiction. Often, ghosts are depicted as invisible, translucent, or barely perceptible. Read articles about ghosts below.
In Hindu mythology, the Pretas are the spirits of dead people that inhabit Preta-Loka, the realm of tortured spirits.
Picollus was revered by the ancient inhabitants of Prussia and would appear to important people during their last days.