Choose your own Harry Potter Fanfic

"First thing's first, Harry. Tell me the little trick you pulled."
"I only stirred my tea with my wand when I was alone... I can't believe he found that out."
"I don't think he even knew."
"Then... why?" I asked.
"He either was lying to get me away... or he pulled some strings. We'll need to go to the Library."
"Why?"
"Easy, we need to research your uncle. See who he has connections with. Your Aunt might be responsible too... I heard her family were or are wizards, right?"
"She's ashamed of them, yes."
"She might want to stop you from following in their footsteps?"
"Why?" I asked. "She hates me." We arrived at the Library.
"Precisely. So, who do we research first?"
"I'd say..."