From A Wiki of Ice and Fire
Ferny is a wildling. She was the wife of Craster until he died. She is an old woman.
A Storm of Swords
Ferny is one of Craster's wives who approach Samwell Tarly and ask him to flee with Gilly and her newborn son.
|Man of the|
- ↑ 1.0 1.1 A Storm of Swords, Chapter 33, Samwell II.