Hermione Granger is crucial to Harry and Ron in their successful mission to solve the mystery of the Chamber of Secrets. Hermione is revived after Harry kills the basilisk, but she is distraught to learn that all end-of-year exams have been cancelled as a school treat. Hermione buys a cat named Crookshanks, who takes to chasing Ron's pet rat, Scabbers. Before the start of term, Professor McGonagall secretly gives Hermione a Time-Turner, a device which enables her to go back in time and handle her heavy class schedule, though this is not revealed until the penultimate chapter. Much tension comes into play
Harry Potter and the Cursed Child epilogue of "Deathly Hallows" in the year 2017, Harry Potter and Ginny Potter send their second son, Albus Severus Potter, on the Hogwarts Express to begin his first year at Hogwarts. Harry is now working in a desk job as the Head of Magical Law Enforcement at the Ministry of Magic, while Ginny is the editor of the sports section of "The Daily Prophet". Ron Weasley and Hermione Granger also send their daughter Rose Granger-Weasley on the train. Hermione is now Minister of Magic, while Ron manages Weasley's Wizard Wheezes in Diagon Alley. Albus makes an unlikely friendship in Scorpius