I smiled wryly at her, resisting the pull of my soon to be to torturer for just a moment longer in an attempt to deliver what might be my final words, I was scared, so scared, "Don't you understand? Even if I had to give up every part of my body, piece by piece, I'd gladly do it for you. Because your my younger sister..." I grit my teeth, hiding my fear from her "my responsibility"

After Harry Potter is 'Killed' by Peter Petigrew on a magic lay line which happened to be spiking at the time of his death, a pact was formed between Harry and the Earth and Gaia was born. Years later Gaia is found accidentally and has been assigned to join Sirius Black in hunting down and killing Peter. Starts from book three obviously AU and Potters live.

As a child Harry is bitten by a Werewolf. His mother's protection is constantly fighting with his affliction trying to push back the dark magic. The end result: Harry displays many symptoms of sickness constantly. Now Harry is going to Hogwarts, and the Shrieking Shack is alive again.