Fictional Character Appearing in the Harry Potter Book Series:

DO NOT merge with real people or into the "big tree"

"...Narcissa Malfoy (née Black), born in 1955, was a pure-blood dark witch, the wife of Lucius Malfoy, the mother of Draco Malfoy, and the youngest sister of Bellatrix Lestrange and Andromeda Tonks. Although never officially a Death Eater herself, Narcissa believed in the importance of blood purity and supported her husband in following Lord Voldemort during the First and Second Wizarding Wars[2].This changed, however, when her husband was incarcerated in Azkaban and her son's life was put in jeopardy by Voldemort. Narcissa took necessary measures to protect her family, including lying to Voldemort about Harry Potter being dead during the Battle of Hogwarts, an act which saved the Malfoys from serving time in Azkaban following the Dark Lord's defeat..."

SOURCE: http://harrypotter.wikia.com/wiki/Narcissa_Malfoy