The snake from the Jungle Book is named Kaa. Kaa is a large, wise, and somewhat mysterious python who plays a significant role in the story. Known for his hypnotic abilities, Kaa uses his mesmerizing eyes to captivate his prey. Despite being perceived as a threat by some characters, Kaa is also shown to be a helpful and protective figure, especially towards Mowgli, the main character of the Jungle Book.