Harry plot against anyone who could stand in the way of giving his sister a body. When Voldemort attacks, Harry's mothers protection splinters her soul to, and the combination of her soul & his wiped both near clean, & creating Lilith. Harry plans to steal anything and everything that could help him, making allies on the way, starting with the Philosopher's Stone!
Lily gives birth to twins. Her daughter with white feathered wings, & her son with demonic wings, both with special powers. Lily has to fight the dark and light to protect her children, & delves into the dark. She stays with her daughter to protect her from the light, & sends her son away to become strong enough to fight for their freedom. Semi crossover - DmC: Devil May Cry!
Petunia dumps baby Harry on her parents, his grandparents. They move to Japan to protect him where he leans strange magiks and to give his soul magic form and become a powerful mage. Away from England and Dumbledore's power, Harry can become a powerful, and great mage. Harry/Daphne/Astoria!