Harry is betrayed. Harry gets a second chance to do it all over again. There is just one catch. If Harry gets to keep his memories from his previous life, so does Voldemort. Harry Potter/Tom Riddle

When Harry Potter was 5, his whole world changed. For better and for worse. Watch as small and abused Harry turns into the strong, smart, and deadly Slytherin Hadrian Prince. And what's this about a mysterious Boy-Who-Lived, Donovan James Potter? *COPYRIGHT OF HP AND THE HP UNIVERSE BELONGS TO JK ROWLING*

A smile twisted onto his lips. "Oh but darling brother....you expect me to be so merciful..." On that fateful night of Halloween, Dumbledore makes a fatal mistake; the wrong boy-who-lived is named. Soon after, Harry James Potter was thrown in Azkaban for no authentic reason at the age of 7. He happens to be incarcerated in the same prison cell as Bellatrix, Rodophlus, and Rabastan Lestrange. It's across from his godfather, Sirius Black, who often accesses the Lestrange's cell via his animagus form. When he is eleven years old, a single lonely brown owl shivers as it passes through the Azkaban wards. It is delivering a letter to one Harry J. Potter in Cell 777. Harry, who was trained and taught beforehand by Black and the Lestranges, recieves the letter with unsuppressed glee. He will have his revenge.