Harry Potter is the central character. There may be a family in the North that has a long - standing relationship with magic in that area. They could befriend Harry and assist him. Neville could also make an appearance if he has some special knowledge or skills relevant to the North. And there might be a mysterious figure in the North, a hermit - like wizard who has a deep understanding of the ancient magic of the region and who either helps or hinders Harry in his quest to change the North.
Harry Potter for sure. And then, there could be a young local witch or wizard who becomes Harry's friend and helps him understand the North better. Dumbledore might also play a role, perhaps he sends Harry on this mission to the North in the first place. Additionally, there could be some antagonists, like a group of dark wizards who are causing trouble in the North and are opposed to the changes Harry is trying to bring.
Harry Potter is the central figure for sure. There might be a Northern wizard who becomes Harry's mentor in the ways of the North. And some antagonists could be dark wizards from the North who don't want an outsider like Harry to rule. Also, Neville could play a role, perhaps coming to the North to study a unique type of magic and getting caught up in Harry's journey to kingship.
The Death Eaters themselves would be affected in an interesting way. Some might welcome Harry with open arms, but others might be suspicious of his sudden change of sides. They might fear that it's a trick by the Order. And within Hogwarts, the students would be in turmoil. Those who idolized Harry would be heartbroken and confused, and there could be a split among the student body depending on who believes Harry's new stance.
There could also be some minor characters that become more important in this fanfiction. For example, Harry's parents, James and Lily. Since Harry is changing the past, they might have more of a role to play. Or perhaps characters like Sirius Black or Remus Lupin could be involved in different ways due to the changes Harry makes in the past.
The main characters would surely include Harry Potter. He's the center of the story as he is the one with the Veela aspect. Ginny Weasley could also be a major character. If Harry is a Veela, it would change their relationship dynamics. Additionally, Dumbledore might play a significant role as he would be guiding Harry through this new discovery and helping him understand and control his Veela powers.
In this kind of fanfiction, Neville Longbottom could also emerge as a key character. He has shown great courage and growth throughout the Harry Potter series. When Hera enters the picture, Neville could be the one who has an unexpected connection with her. Maybe his family's long - forgotten magical heritage has some link to the Greek mythology that Hera represents. And then there are the Death Eaters. If the story is set during the darker times in the wizarding world, the Death Eaters might see Hera as a new threat or a potential ally, making them important characters in the fanfiction as well.
Obviously, Harry Potter would be one of the main characters. He's the central figure in the original series. And Ophis, as the other part of the fanfiction's title, would also be a main character. Her unique abilities and personality would play a big role. Hermione and Ron could also be important as they are Harry's closest friends and would be involved in any new adventures that come about due to Ophis's presence.
Harry Potter himself could still be a main character. He has faced many enemies and situations where he has to make tough decisions. In a 'no forgiveness' scenario, he might be more hardened and less likely to give second chances. For example, when dealing with Voldemort's followers, he could be more ruthless.
Definitely characters from both 'Charmed' and 'Harry Potter'. From 'Harry Potter', Harry, Hermione, and Ron are very likely to be main characters as they are the central figures in the original series. In 'Charmed', the Halliwell sisters, Prue, Piper, and Phoebe, would be prime candidates. Their different powers and personalities would create interesting dynamics when interacting with the 'Harry Potter' characters.
In addition to the regular Harry Potter crew, there could be a character who is a native of the 'Lord of the North' and acts as a guide for Harry and the others. This character could have unique magical abilities related to the northern environment, like being able to control ice or snow magic, and would play a crucial role in their adventures.
In addition to Harry, Hermione, and Ron, there could be some new characters introduced specifically related to the Jagan. Maybe an old wizard or witch who has some knowledge about the Jagan in the past. They could either guide Harry or try to stop him from getting too involved with it. And of course, there may be some villains who sense the power of the Jagan awakening and want to take advantage of it for their evil plans. Dumbledore or other Hogwarts professors might also play important roles as they often help Harry in difficult situations.