What if on that Halloween night at Godric's Hollow, Sirius had an even bigger reason not to go after Peter? What if Harry and his brother in all but blood, Leo Black, were raised marauder-style by Sirius and Remus? Follow Harry, Leo, Hermione and Neville as they respond to the challenges they are faced with, and train to take down the most feared wizard of all time, Lord Voldemort.

What if on that Halloween night at Godric's Hollow, Sirius had an even bigger reason not to go after Pettigrew? What if Harry and his brother in all but blood, Leo Black, were raised marauder-style by Sirius and Remus? Follow Harry, Leo, Hermione and Neville as they respond to the challenges they are faced with and train to defeat the most feared wizard of all time, Lord Voldemort.