Well, it seems a stranger has found their way to my private journal...
I am Narcissa Black (or Malfoy, depending on the verse), wife to Lucius Malfoy, mother to Draco, and sister to Bellatrix Lestrange.
You'll have to work very hard to get on my good side, because I am difficult to please. I was brought up with a strict Pureblood sense of propriety and royalty, and I hardly associate with those below me. But once you get me to flip my switch, or if I don't like you in general, I can be downright ruthless and I will bring you down by whatever means necessary.
My family means everything to me. If you threaten one of us, you threaten all of us, and you will rue the day you were born.