Wolfbane

Wolfbane is a minor character in the 51st book in the classic series Beware, the Snowman.

History
Jaclyn DeForest and her new friends first encounter him when they are climbing up the mountain where he growls at them. Soon Conrad tells him to yield. He isn't seen again until the end when he and Conrad save Jaclyn and her aunt from the evil snowman.

Personality
He seemed very aggressive at first, but this was later revealed he was doing was master told him. As such he is loyal to his owner and is always defensive.

Appearance
He is described as a white wolf. In Goosebumps HorrorTown he has black and white patterns.