In some cases, it could be a character related to one of the main characters from the books. Like a long - lost cousin of Harry Potter who is a snake animagus. This would add a new dynamic to the story and connect it to the original plot in an interesting way.
In some fanfics, a new character could be introduced as the main character. This character might be an outcast who discovers they are an ancient animagus. They then have to navigate the complex world of Hogwarts and the wizarding community, facing prejudice from some who fear the power of the ancient animagus. Their journey of self - discovery and acceptance becomes the central plot.
Ron Weasley could also be a main character. His loyalty to Harry would make him involved in the story. He might be there to support Harry, or perhaps even be a bit jealous of Harry's new ability at first but then come to terms with it and help Harry use it to their advantage in their adventures or against their enemies.
Obviously, Harry Potter is one of the main characters since it's in the title. He is the one with the animagus ability in this fanfiction.
Obviously, Harry Potter would be one of the main characters since it's about him being a multi animagus.
Obviously, Harry Potter would be one of the main characters. Since it's about him being an animagus.
Obviously, Harry Potter is one of the main characters. And the snake, which could be a unique creation within the fanfiction, is also a main character. It might have its own personality and abilities that are different from normal snakes in the Harry Potter universe.
Well, Harry Potter is almost always a main character. He is the hero of the original story, and fans like to see his story continue. Hermione and Ron are also main characters as they are Harry's closest friends. However, in some fanfictions, Draco Malfoy can also become a main character. He might have redeemed himself after the events of the original series and is now working with Harry and his friends to face new challenges in the wizarding world.
Obviously, Harry Potter would be one of the main characters. And the snake, which plays a crucial role as per the title. There might also be other characters from the original series like Hermione and Ron, who could interact with Harry in the context of his new relationship with the snake.
In some fanfictions, Voldemort could also be a key character in relation to the snake king. Since Voldemort had a connection with snakes, he might either be in conflict with the snake king for power or try to control it. Additionally, there could be original characters created for the fanfiction. For example, a young wizard who has a special gift for understanding snakes and becomes the mediator between the snake king and the human wizards. This character could bring a fresh perspective to the story and help in building a relationship between the two very different worlds of humans and the snake king.
Minerva McGonagall is also a favorite. Her Animagus form of a cat gives a lot of room for creativity. Fanfictions might show her observing Hogwarts in her cat form, seeing things that she wouldn't as a human, and using that knowledge to protect the school and its students.