Inside both the Billeting room and the Great Hall staff have heard rumbling sounds and gun shots being fired. The sound of cannonball fire has also been heard.
Often the light can be seen swinging on the ceiling as if it had been affected by the vibration. Could this be residual energies from the last battle between the Jacobites defending the castle and the Hanoverian troops attacking the outside castle walls from their three ships in Loch Duich?