Blood, Scalpels, and Wands

Dumbledore wants Harry and his freinds with the help of Malfoy to retreive voldemort's one weakness. Amaya waters, put into an eternal sleep by Harry's mother. However things don't quite go to plan when she escapes and tries everything to get back to Tom. What if the real reason He hates muggles has to do with what muggles did to her when they were children? Sucky summary!