Sully (Supernatural)

Sully is a Zanna and was the imaginary friend to a young Sam Winchester, and later Reese and her twin sister Audrey. 1 History 1.1 Background 1.2 Season 11 1.3 Season 15 2 Powers and Abilities 3 Weaknesses 4 Appearance Sully was Sam's protector when Sam was nine years old. He always accompanied...