"We'd be going on raids for weeks," she began. "The Carrows and most of the Slytherins knew that Neville was the one leading the charge, and they were trying to draw him out. Nev, Lu and I ordered and implemented a buddy system. I was assigned to a little first year, Sierra Katherine, who had volunteered for recruitment." She sniffled, wiping her nose noisily on her sleeve. "She was just 11 years old, Harry.... just a child!"