👉 Causon is a fictional character from the novel "The Hound of the Baskervilles" by Sir Arthur Conan Doyle. The book follows the adventures of the titular hound, an ancient and fearsome creature that was created by the Hound of Vilebray in order to control the wild beasts of England. Causon is a cunning and resourceful creature who has been trained to hunt and protect the Hound of Vilebray. The book tells the story