57 The Last Knight » When Lily hears about the prophecy, she doesn't go into hiding. She falls back upon her upbringing as a magus, and instead thinks 'How can I turn this to my advantage? By studying her ancestor Mordred's body, she learns how to make a homunculus that would fool even Voldemort, and uses it to bait her trap. But, what happens when that homunculus survives? Multi X-over. M to be safe.
Harry Potter & Fate/stay night, M, English, Fantasy & Adventure, chapters: 7, words: 38k+, favs: 439, follows: 547, updated: 3/6/2020 published: 3/23/2019, Harry P., N. Tonks, Daphne G., Mordred