Da mischievous Shetland Fairy Folk. Cunning an’ sneaky. Ill-trickit an’ twartled. Hoidin somewye in da peat hill, under a heddery broo! Only venturing oot o’ der 'trowie knowes' when it’s dark. You might joost hear dem whispirin, kinda gruff an hirrss, but by heevins der sae hard tae hear an’ hard tae see, lat alane catch!