A prequel to Harry Potter! Tell the story of the union of James and Lily, and the separation of Lily and Snape! Telling about the dark reign of Voldemort and Grindelwald! Tell the mystery of the Potter family! The bravery of the Longbottoms! I will also tell you that there is another unknown reason why Voldemort chose Harry! ! Analyze the cause and effect of the two dark wizard wars between the five heroes of Hogwarts and the three dark wizards! ! ! Before he died, James Potter knew something that even Dumbledore didn't know all his life! ! ! !