Who is coming to take over the manor the hound of the baskervilles?

In "The Hound of the Baskervilles," Sir Henry Baskerville is the heir who comes to take over the manor after the death of Sir Charles Baskerville. He travels from Canada to claim his inheritance at Baskerville Hall, setting off the events that lead Sherlock Holmes and Dr. Watson to investigate the mysterious circumstances surrounding the Baskerville family and the legend of the supernatural hound.