That he can turn into a WOLF at night.
Game of Thrones Season 3, Episode 3
Works as well for a WOLF as a bear, I think.
Game of Thrones Season 1, Episode 9
I've heard his WOLF killed a dozen men
and as many horses.
Game of Thrones Season 1, Episode 10
Changed the pommel
from a bear to a WOLF.
Game of Thrones Season 7, Episode 6
Does the WOLF know you?
Game of Thrones Season 6, Episode 1