Harry And Rose Potter The-Twins-Who-lived

Harry and his twin sister Rose where left on their aunt and uncles door step at age one, by the evil wizard of the time Albus Dumbledore. They were supposed to be raise as tools for dumbledore's war, but he made one fatel mistake. What if they remembered everything? More powerful than dumbledore at two, and being able speak almost properly as well, it seems as though Dumbledore has taken on more than he can handle.