Black is a supporting character in the wolf pack that raises the protagonist Ken. He serves as an assistant to Boss, the leader of the pack. In contrast to the strong and cunning leader, Black is characterized as a cowardly and nervous wolf who is easily frightened and prone to overreacting to situations. This anxious disposition makes him a frequent source of slapstick comedy within the series, often acting as a foil to the more composed or aggressive members of the pack. His role within the group dynamic is primarily defined by his skittish nature, providing a contrast to the otherwise dramatic and survival-focused tone of the Himalayan wilderness where the story takes place. No further details on his background, specific motivations, relationships, development throughout the series, or any unique abilities are available.