These ghosts live in Trolberg 

Ghosts can fly can freely phase through any solid matter except their bones

Passive
They can also absorb objects and people inside their bodies, but they won’t dissolve.

Ghosts can only come out at night, and must be back in their graves before sunrise.

Ghosts love to wrestle, and use this to settle conflicts. They do value fair play, and matches are overseen by a ghost referee.

Known ghosts: Craigie Williams
Engilbjort Williams