Summary
"What if Peter had been the one to sacrifice himself for the Potters giving them the protection to survive Voldemort's attack?" AU In which Peter Pettigrew is given a choice: Hand over the closest family he's ever known, or die at the hands of the Dark Lord. And when he chooses Wormtail realizes that while he may be a rat, he had the heart of a lion. Prologue of Lionheart!Verse.