Why do ghosts, free to roam the universe with no physical limitations, wind up in someones attic?
The attic has little to do with it, but it would be more logical if the attic belonged to the person who passed away and that ghost is either them or someone who knew them, or it could be someone who feels attached to that house, and the attic is more comfortable and quiet than the rest of the house. Again, there are no ghosts, but I humored this silly question for logic’s sake, for a ghost is a ficitional spirit, and if there are spirits, it is either a literal demon or a literal angel, and you don’t want the former.