who Dedalus Diggle, Christine Nott, Lord Voldemort, Death Eaters, Albus Dumbledore, Order of the Phoenix what Diggle is duped, HQ is compromised. when Saturday night. where Dedalus Diggle's home in Kent. status Incomplete, in progress.
With the information provided by Peter Pettigrew, Lord Voldemort was privy to the the location of the Order of the Phoenix headquarters. He had gathered a few of his Death Eaters for tonight's fun, and together they stood in the cloak of the night and the woods behind Dedalus Diggle's house. He had already visited the premises in the days beforehand to examine the security around the home. The wards were well established and clever, but simply knowing the location in advance proved to be advantageous. That seemed to be the biggest obstacle and the point where Diggle had hoped to capture any invaders - before they made it to the yard. The most problematic of wards was one that required Dedalus Diggle himself to allow entrance. Voldemort could not imagine the old man simply inviting him inside, and even the most convincing Polyjuice Potion could not fool the detectors when they sensed danger coming. For that reason an outsider was in the midst of the Death Eaters tonight. Christine Nott was a lovely young woman, not really the sort you really thought to worry about. She was beautiful and charming, and this oftentimes was enough to convince people of her character.
Tonight, however, she would be acting in accordance with the Dark Lord. Certainly it would improve her husband's standings, and Voldemort was even prepared to add her to his numbers if things went well. He had made it very clear that Mrs. Nott was not expected - nor was she permitted - to raise her wand against Diggle. She would need to mean him no harm in order to approach the house without causing all the bells and whistles to go off. Furthermore, she would need to be invited into the house. Voldemort had a plan for that as well. Diggle, like his friends, were trusting and noble idiots. Voldemort planned to use this to his advantage. Christine would run up to the house begging for help. They all knew the old man could not turn away a young woman in distress. Call it his tragic flaw.