It's hard to say without reading it, but it could be Harry, Hermione, and Ron. Since it's a Harry Potter fanfic, they are often the main characters in many fan - made stories. They might be the ones to discover the stones and their power.
Perhaps the main characters could be a group of students at Hogwarts who are not part of Harry's usual circle. They might accidentally stumble upon the stones' power and have to deal with the consequences. Or it could be a story that focuses on a particular family in the wizarding world that has a long - lost connection to the stones, and the members of that family become the main characters as they try to reclaim their heritage and the power associated with the stones.
I'm not sure as I haven't read the specific 'Stones of Power' Harry Potter fanfic. But it could be Harry, Hermione, and Ron as they are the main characters in the original series and often play central roles in fanfics too. They might be on a quest to find or protect the Stones of Power.
In the 'Stones of Power' Harry Potter fanfic, the Stones of Power could be some sort of magical items. They might be unique creations within the fan - made story. They could hold special abilities like enhancing magic, protecting the bearer, or having some connection to the core magic in the Harry Potter universe. But without reading the specific fanfic, it's hard to be more precise.
Well, it could be about a unique power related to stones in the Harry Potter universe. Maybe it's a fan - created story where a character discovers stones with special powers, like they could be used for magic that's different from the regular spells in the original books. It might involve a new adventure for Harry and his friends as they deal with the implications of these stone powers.
Hermione and Ron might also be main characters. They are Harry's closest friends in the original series, and in a fanfic, they could play important roles in exploring the power within, maybe by using their knowledge and skills to help Harry discover and control new powers.
I don't know for sure since I haven't read this particular fanfiction, but it could be Harry Potter himself, or perhaps a new character that the author has introduced to have these god - like powers.
Hermione Granger could also be a main character. Her intelligence and knowledge of magic could play a crucial role in the story, especially when it comes to understanding the motives and powers of the Guardians of Power. And Ron Weasley might be there too, providing his loyalty and his own brand of magic skills.
Harry could use the Mind Stone to read the thoughts of his enemies, like Voldemort. This would give him an edge in the fight against the Dark Lord. Hermione might use the Time Stone to gain more time to study and find solutions to difficult problems, like how to defeat a powerful dark magic spell.
Obviously, Harry Potter would be one of the main characters since the title revolves around him. There might also be his friends like Hermione and Ron, as they are often involved in his adventures in fanfiction.
Hermione Granger would also be a likely candidate. Her thirst for knowledge and her extensive research in the library might lead her to discover ancient texts about the Infinity Stones. Then she would go on a mission to find them, using her intelligence and magical skills to track them down.
It's hard to say exactly without reading it, but it could be the enforcer character themselves. They would be central to the story as they enforce rules or fight against wrongdoings. There might also be appearances from the original Harry Potter characters like Dumbledore, who could be in a position of authority over the enforcer or guiding them in their duties.