The breeders of Brothers Grim chose a unique female Ginger Ale plant to start developing their strain Rosetta Stone. Choosing that particular female because it produced the densest green buds they had ever seen, they began a search to find the perfect male to match it with. There was only one criteria they sought a male that would enhance the resin producing capabilities of the female. Already having a strain in mind, the Brothers Grim crossed their Princess derived female with a male White Widow from Greenhouse Seeds that reportedly had resin covered leaves. What came of this pairing is a strain that clears the mind and cause users to feel warm, tranquil and sociable.