Sadly, there were so many answers to that simple question. So many that I could only tell one person in this room. Instead, I opted to go with something I could tell them. "Well, for one, that was possibly the first properly conducted ritual in quite some time. Not surprising that would draw the attention of Magic." Two fingers were held up as I continued, "the second reason might be due to a theory. Back nine hundred years ago, Salazar Slytherin had a theory. I was what he called, a Firstborn. The first in my bloodline to receive magic." Their eyes widened as I continued to explain, "He came to this conclusion after several students not from magical families had a unique ability. I am one of those students. I have the ability to see the arithmancy and runes of spells and enchantments."