With Harry Potter's hearing for Underage Use of Magic looming, and Sirius Black hunted for a crime he didn't commit and was never tried for, Harry reaches out to Her Majesty the Queen for help, with unexpected results. No ships. AU starting Ch 6-9 OotP, No HBP, No DH, No Horcruxes. COMPLETE

Harry Potter won the Second Blood War and defeated his enemies... and was left with nothing. Decades later, he contributes to the creation of a revolutionary new piece of technology and destroys the future in order to rewrite his own past...