To account for these and other hairbreadth escapes, popular superstition alleged that Yawkins insured his celebrated buckkar by compounding with the devil for one-tenth of his crew every voyage.

How they arranged the separation of the stock and tithes is left to our conjecture.

The buckkar was perhaps called the 'Black Prince' in honour of the formidable insurer.
The 'Black Prince' used to discharge her cargo at Luce, Balcarry, and elsewhere on the coast; but her owner's favourite landing-places were at the entrance of the Dee and the Cree, near the old Castle of Rueberry, about six miles below Kirkcudbright.

There is a cave of large dimensions in the vicinity of Rueberry, which, from its being frequently used by Yawkins and his supposed connexion with the smugglers on the shore, is now called Dirk Hatteraick's Cave.

Strangers who visit this place, the scenery of which is highly romantic, are also shown, under the name of the Gauger's Loup, a tremendous precipice, being the same, it is asserted, from which Kennedy was precipitated.
Meg Merrilies is in Galloway considered as having had her origin in the traditions concerning the celebrated Flora Marshal, one of the royal consorts of Willie Marshal, more commonly called the Caird of Barullion, King of the Gipsies of the Western Lowlands.