Fehu was a rambunctious young pup, always picking on her brother and whining at both Draugr and Saga. She was also the first to open her eyes, which have remained a deep, piercing blue even as she's aged. Neither Edda nor Saga are sure where she got her eyes from.
With age, Fehu has calmed down somewhat. She often sits quietly with the Den Guardians up in the nursery, watching the North pass in silence while they keep each other company between hunts. Draugr thought the girl was a bit strange, not unlike her mother, but wasn't sure how - or what - to tell anyone.
As an adult, Fehu has become something of a wind-chaser, apprenticing under Angrboda in the ways of the Scout. It has become clear that her scouting doesn't only happen in the real world, however, as the blue-eyed wolf has now had more than a few strides into the mysterious, lunar Otherworld. Fehu, perhaps, dances with death.