Feyd-Rautha Harkonnen was the son of Abulurd Rabban and Emmi Rabban; and the younger nephew of Baron Vladimir Harkonnen of House Harkonnen. He figured heavily in the Baron's plans to gain power. He was nominated by Baron Vladimir as the "Na-Baron" - heir to House Harkonnen.
The Baron favored the young Feyd-Rautha over Feyd's older brother "The Beast" Glossu Rabban, Count of Lankiveil. Feyd was both intelligent and charismatic, and was dedicated to the Harkonnen culture of sadism and cruelty. Feyd was killed in act of kanly by Paul Atreides shortly after the Battle of Arrakeen.
Early Years Edit
Born on Lankiveil, as the son of Abulurd Rabban and his wife Emmi Rabban, Feyd was his father's hope for a son who would not have to inherit the dishonour of the name of Harkonnen; and a worthy heir, instead of his older, more brutal son, Glossu.
Feyd was named in honour after his maternal grandfather, Rautha Rabban, who had been killed by Glossu. When the Baron heard of this, he decided to take the Feyd from his father, to raise him on Giedi Prime, as a possible heir of his own. Soon afterwards, Glossu returned to Lankiveil, and killed his father, and earned the nickname "The Beast Rabban". Due to Glossu's penchant for violence, the Baron came to favour Feyd more than his older brother.
Role in the Breeding Program Edit
Feyd, like Paul Atreides, was also the product of a centuries-long breeding program organized by the Bene Gesserit; who planned their own marital alliance, joining a Harkonnen son to an Atreides daughter, uniting the powerful houses, ending their feud, and assuring their offspring would have a high probability of becoming the Kwisatz Haderach. For this reason, Jessica Atreides' decision to defy the sisterhood and to produce an Atreides son, Paul, established an irreconcilable tension between Feyd and Paul as the scions of their bitterly opposed noble houses. The risk of one or both of these young men being killed, destroying thousands of years of genetic engineering, was so great that the Bene Gesserit sent an envoy, Margot Fenring to seduce Feyd and conceive a child, salvaging his genetic material. During the seduction, she used a form of hypnotic suggestion (Voice) to make Feyd vulnerable to a command which, upon a specific word (most commonly 'Uroshnor') would cause complete muscle paralysis, a technique sometimes used on individuals who were considered highly dangerous.
Role in House Harkonnen Edit
The Baron planned a strategic marital alliance, hoping to marry Feyd to Princess Irulan Corrino, the eldest daughter of the Emperor Shaddam IV, and giving the Harkonnens influence or control over the throne. To promote Feyd's power, he was to be installed as ruler of Arrakis after a period of tyrannical misrule by Glossu Rabban, making Feyd appear to be the savior of the people.
Feyd's ambition and impatience to inherit the Baron's title and power allowed him to be manipulated by Thufir Hawat, a counselor to the Atreides, who was captured by the Baron. Both the Baron and Feyd were nearly assassinated as a result of Hawat's machinations.
Feyd was famed for his prowess in single combat, and his willingness to break the formal rules of kanly that governed this type of challenge, by using a hidden poison spur in his fighting outfit. He nearly succeeded in killing Paul in ritualized single combat, while Paul was deciding whether to try the paralysis command and owe the Bene Gesserit his victory, or whether to risk his life against Feyd in a "fair" fight. Paul killed Feyd, ending his life in 10,193 AG.
Daughter, Marie Fenring Edit
In 10,192 AG, Margot secretly gave birth to her and Feyd's daughter, named Marie, who was raised by Count Hasimir Fenring and Margot. Marie had many of the aspects of the Kwisatz, and was also raised to be an assassin. When she was six years of age, she tried to kill Emperor Paul Atreides on Arrakis, but instead was killed by Alia Atreides before the attempt could succeed.
In The Dune Encyclopedia Feyd-Rautha Harkonnen and Glossu Rabbans mother is named Thora Rabban instead.It is also implied that his unnamed daughter wirh Margot Fenring survived and House Harkonnen continued to exist.Two of his female descendants were maybe Demos Obric Harkonnen and Amertine Moritani-Harkonnen.