Luthien, who appears in Tolkien's companion to The Lord of the Rings, "The Silmarillion", has her story told to Frodo by the heir of Isildur, who was first introduced by what name?
Lúthien Lúthien Tinúviel (Y.T. 1200–Y.S. 503; died aged 3377) is a fictional character in the fantasy-world Middle-earth of the English author J. R. R. Tolkien. She is an elf, daughter of Thingol and Melian. She appears in "The Silmarillion", the epic poem "The Lay of Leithian", the Grey Annals section of "The War of the Jewels", and in other texts in Tolkien's legendarium. Her story is told to Frodo by Aragorn in "The Lord of the Rings".
Guðrún Ósvífrsdóttir Guðrún Ósvífursdóttir is the main protagonist of the Medieval Icelandic "Laxdœla saga", which recounts the history of the People of Laxárdalur. It is widely thought that the saga represents some historical fact. Guðrún was famed for her beauty and was married four times. Her marriages were foretold when she relayed four dreams to Gest to interpret, each represented one of the marriages to come. Her first marriage to Thorvaldr Halldorsson ended in divorce. It was a brief unhappy marriage, however after the divorce she acquired half of his estate. Her second husband Thord Ingunnarsson drowned at sea. She gave birth to his son soon after, naming him Thord.