Nettles and Sheepstealer

" Many of the other seeds and seekers who aspired to ride upon Sheepstealer’s back ended in Sheepstealer’s belly instead. In the end, the brown dragon was brought to heel by the cunning and persistence of a “small brown girl” of six-and-ten, who delivered him a freshly slaughtered sheep every morning, until Sheepstealer learned to accept and expect her. Munkun sets down the name of this unlikely dragonrider as Nettles.[...] She was black-haired, brown-eyed, brown-skinned, skinny, foul-mouthed, fearless…and the first and last rider of the dragon Sheepstealer."
-Fire and Blood, Vol. 1, George R. R. Martin