Mist morning, hainted castle, IrelandJohn O’Grady, Oil on Panel, 5″x 7″, 2012

Puck or Pooka in Irish is a terrifying spirit or malevolent fairy.
You can guess from this that Puck Castle in Co Dublin is reputed to be haunted.
King James stayed here after his defeat in the battle of the Boyne.
The origins of the castle date back to Norman tines in the 12th cenntury.