Question: The novel and show that Jonathan Harker is from, also features what character?

full_context: Document 1: Castlevania (TV series): When his wife is burned at the stake after being falsely accused of witchcraft, the vampire Count Dracula declares all the people of Wallachia will pay with their lives. He summons an army of demons which overruns the country, causing the people to live lives of fear and distrust. To combat this, the outcast monster hunter Trevor Belmont takes up arms against Dracula's forces, aided by the magician Sypha Belnades and Dracula's dhampir son Alucard.
Document 2: Brides of Dracula: The Brides of Dracula are characters in Bram Stoker's 1897 novel "Dracula". They are three seductive female vampire "sisters" who reside with Count Dracula in his castle in Transylvania, where they entrance men with their beauty and charm, and then proceed to feed upon them. Dracula provides them with victims to devour, mainly infants and children.
Document 3: Hotel Transylvania 3: Summer Vacation: Ericka goes to a secret room on the lower decks where she meets Abraham Van Helsing, who is revealed to be her great - grandfather and is almost completely mechanised, to avoid death. Van Helsing has plans to eliminate all the monsters, in the cruise upon its arrival at the lost city of Atlantis using an Instrument of Destruction, that could be found in Atlantis's ruins. Van Helsing makes Ericka promise to not assassinate Dracula beforehand, but she repeatedly attempts to do so anyway, albeit unsuccessfully, much to her frustration. After failing to kill Dracula at an underwater volcano, Ericka moans about being unable to get him. Dracula's friends hear this, and thinking that Ericka likes him, inform Dracula about what they heard. Dracula nervously asks Ericka out on a date, and she accepts since she sees this as another chance to kill the vampire. However, as they dine on a deserted island, Ericka begins to fall in love with Drac, after they learn about each other's pasts.
Document 4: Dracula: Dracula is an 1897 Gothic horror novel by Irish author Bram Stoker. It introduced Count Dracula, and established many conventions of subsequent vampire fantasy. The novel tells the story of Dracula's attempt to move from Transylvania to England so that he may find new blood and spread the undead curse, and of the battle between Dracula and a small group of men and a woman led by Professor Abraham Van Helsing.
Document 5: Jonathan Harker: Jonathan Harker is a fictional character and one of the main protagonists of Bram Stoker's 1897 Gothic horror novel "Dracula". His journey to Transylvania and encounter with the vampire Count Dracula and his Brides at Castle Dracula constitutes the dramatic opening scenes in the novel and most of the film adaptations. Stoker appropriated the surname from his friend Joseph Cunningham Harker (1855-1920), a set designer at the Lyceum Theatre and father of actor William Gordon Harker (1885-1967) as well as great-grandfather of actress Polly Adams, whose actress-daughters Susannah Harker and Caroline Harker adopted the Harker surname for their stage names.
Document 6: What We Do in the Shadows: A documentary crew follows four vampire roommates -- Viago, Vladislav, Deacon, and Petyr -- who share a flat in the Wellington suburb of Te Aro. Although Viago, Vladislav, and Deacon are all several centuries old, they have retained normal human appearances, but the 8,000 - year - old Petyr resembles Count Orlok and acts more savagely than the younger vampires. Each night, Viago, Vladislav, and Deacon prowl the streets of Wellington searching for people to kill, but they must stay in the flat during the day to avoid sunlight -- which is lethal to vampires -- and as such have not adapted to 21st - century life. Deacon has a human servant (familiar), Jackie, who runs errands for the vampires, but she is frustrated that Deacon will not turn her into a vampire as he has promised. Jackie leads her ex-boyfriend Nick to the vampire's flat so they can drink his blood; he escapes before they can kill him, but as he leaves the flat, Petyr attacks him and later turns Nick into a vampire.
Document 7: Dracula A.D. 1972: Dracula A.D. 1972 is a 1972 horror film, directed by Alan Gibson and produced by Hammer Film Productions. It was written by Don Houghton and stars Christopher Lee, Peter Cushing and Stephanie Beacham. Unlike earlier films in Hammer's Dracula series, "Dracula A.D. 1972" had (at the time of filming) a contemporary setting, in an attempt to update the "Dracula" story for modern audiences. Dracula is brought back to life in modern London and preys on a group of young partygoers that includes the descendant of his nemesis, Van Helsing.
Document 8: Dracula: Dracula is an 1897 Gothic horror novel by Irish author Bram Stoker. It introduced the character of Count Dracula, and established many conventions of subsequent vampire fantasy. The novel tells the story of Dracula's attempt to move from Transylvania to England so that he may find new blood and spread the undead curse, and of the battle between Dracula and a small group of men and a woman led by Professor Abraham Van Helsing.
Document 9: Hotel Transylvania: In the aftermath of the death of his wife Martha (Jackie Sandler) at the hands of an angry human mob, Count Dracula (Adam Sandler) commissions and builds a massive five - star, monsters - only hotel in Transylvania in which he raises his daughter Mavis (Selena Gomez) and to serve as a safe - place getaway for the world's monsters from fear of human persecution.
Document 10: Dracula: Harker's fiancée, Mina Murray, is staying with her friend Lucy Westenra, who is holidaying in Whitby. Lucy receives three marriage proposals from Dr. John Seward, Quincey Morris, and Arthur Holmwood (the son of Lord Godalming who later obtains the title himself). Lucy accepts Holmwood's proposal while turning down Seward and Morris, but all remain friends. Dracula communicates with Seward's patient, Renfield, an insane man who wishes to consume insects, spiders, birds, and rats to absorb their "life force". Renfield is able to detect Dracula's presence and supplies clues accordingly.
Document 11: Lucy Westenra: Lucy Westenra is a fictional character in the novel "Dracula" (1897) by Bram Stoker. She is introduced as Mina Murray's best friend, the 19-year-old daughter of a wealthy family. Her father is mentioned in the novel when Mina says he was a sleepwalker, and her elderly mother is simply stated as being Mrs. Westenra. In the 1931 Universal production, she is called Lucy Weston. In the 1958 film "Dracula", she is called Lucy Holmwood, Arthur Holmwood's sister, who is engaged to Jonathan Harker.
Document 12: Abraham Van Helsing: Professor Abraham Van Helsing is a fictional character from the 1897 gothic horror novel "Dracula". Van Helsing is an aged polymath Dutch doctor with a wide range of interests and accomplishments, partly attested by the string of letters that follows his name: "MD, D.Ph., D.Litt., etc.", indicating a wealth of experience, education and expertise. The character is best known throughout many adaptations of the story as a vampire hunter and the archenemy of Count Dracula.
Document 13: Dracula (1996 play): Dracula is an adaptation, first published in 1996, by American playwright Steven Dietz of Bram Stoker's novel by the same name. Though it has never run on Broadway, the author lists it among his most financially successful works, and it is frequently performed near Halloween in regional and community theaters. Closely following the plot of the novel, the play chronicles Count Dracula's journey to England, his stalking of two young women, and his pursuit and eventual defeat by the heroines' suitors and their associates.
Document 14: Once More, with Feeling (Buffy the Vampire Slayer): Throughout the series Buffy Summers (Sarah Michelle Gellar), in her role as the Vampire Slayer, is assisted by her close friends, who refer to themselves as the ``Scooby Gang ''. These include Xander Harris (Nicholas Brendon), a young man without particular strengths or talents, but devoted to Buffy and her calling, and Willow Rosenberg (Alyson Hannigan), a young woman who has grown from a shy but gifted student into a strong woman and powerful user of magic. They are mentored by Buffy's`` Watcher'', Rupert Giles (Anthony Stewart Head), a paternal figure since the first season, when Buffy moved to Sunnydale after her parents' divorce. Xander is engaged to Anya Jenkins (Emma Caulfield), a former vengeance demon who has become human. They have struggled with disclosing their engagement to the rest of the group and individually doubt their impending marriage.
Document 15: Hotel Transylvania 3: Summer Vacation: Kathryn Hahn as Ericka Van Helsing: The captain and cruise director of the cruise ship Legacy. She is secretly continuing her great - grandfather's wishes in eliminating monsters and is Dracula's love interest.
ground_truth: Renfield
sub_queries: What show is Jonathan Harker from? Answer: Dracula
The Dracula has what character? Answer: Renfield