One interesting back story is about Severus Snape. He was in love with Lily Potter from a young age. His love for her was so deep that it influenced many of his actions throughout the series. Despite being a Slytherin, his feelings for Lily, a Muggle - born witch, made him turn against Voldemort in the end.
Well, let's start with Severus Snape. His back story is quite complex. He was in love with Harry's mother, Lily, when they were young. But his association with the wrong crowd in his youth, the Death Eaters, led to a lot of inner turmoil. His love for Lily ultimately made him turn against Voldemort and become a double agent. Another character, Albus Dumbledore, had a troubled family past. His sister's accidental death haunted him, and he had a long and eventful journey in the wizarding world, from his early days of exploring magic to becoming the headmaster of Hogwarts and a key figure in the fight against Voldemort.
One popular theme is time -turner related plots. Since the concept of time -turning exists in the original Potter universe, many 'Back again' fanfics play with the idea of characters going back in time to change things. Another theme is redemption. Maybe a character who made mistakes in the original story gets a second chance to make things right when they go back. Also, there are often themes of self - discovery as characters re - experience parts of their past and learn more about themselves.
The back story of Harry Potter begins with the rise of Lord Voldemort. He was a dark wizard who aimed to purify the wizarding world by getting rid of non - pure - blood wizards. Harry's parents, James and Lily Potter, were part of the Order of the Phoenix, a group that opposed Voldemort. Voldemort targeted the Potters when Harry was just a baby. But Lily's love protected Harry, and Voldemort's curse backfired, leaving Harry with a lightning - shaped scar on his forehead and Voldemort weakened. Harry then grew up with his muggle aunt and uncle, the Dursleys, not knowing his true heritage until he received his Hogwarts letter at the age of eleven.
Hermione could be the one. With her vast knowledge of the wizarding laws and her sharp intellect, she might dig up some old regulations that prove Harry's right to his money. She would then fight tooth and nail in the wizarding courts or against the goblins at Gringotts to get his money back.
Well, it could be. On one hand, it means more adventures in the beloved wizarding world. However, it also has risks. If not done well, it might disappoint die - hard fans. But overall, if J.K. Rowling maintains her high - quality writing, it'll be good for the franchise.
Well, Dumbledore could be a very engaging character in 'Back again' fanfics. He has so much knowledge and power, and if he were to go back, he could potentially prevent a lot of the tragedies that occurred. Neville Longbottom is also a great choice. He could use his new - found courage and knowledge from the future to be a real hero earlier on. And Ginny Weasley, she could change her own story and her relationship with Harry in interesting ways if she goes back in time.
One key element is the prophecy about Harry and Voldemort. It set the whole conflict in motion. Another is the history of Hogwarts, with its founders and their different ideals for the school. Also, the existence of the Marauders (James Potter, Sirius Black, Remus Lupin, and Peter Pettigrew) during their school days at Hogwarts is important as it influenced Harry's later relationships.
They are popular because it's a different take on the well - known Harry Potter character. People are used to seeing Harry in high - stress, life - or - death situations. So, when he's laid - back in fanfictions, it offers a fresh perspective.