Shere Khan is a fictional character from Rudyard Kipling's "The Jungle Book." He is a powerful and cunning Bengal tiger known for his fierce nature and intelligence. Shere Khan is the main antagonist in the story, often seeking to hunt down Mowgli, a human boy raised by wolves. His character embodies the dangers of the jungle and the struggle for survival. In the various adaptations of "The Jungle Book," including animated films and live-action versions, Shere Khan is portrayed as a menacing figure. He is characterized by his deep voice and commanding presence, making him a memorable villain. His rivalry with Mowgli highlights themes of fear, power, and the natural order of the jungle.