One of the secrets could be about hidden relationships between characters. For example, a secret friendship that was never shown in the original books but explored in the fanfiction.
Fanfiction in general, including 'harry potter revealed', helps to build a community. People who write and read this fanfiction can discuss their ideas, interpretations, and what they like or dislike about it. This creates a sense of belonging among fans.
Sometimes, a character's secret identity in Harry Potter fanfiction is revealed through a slip - up. They might accidentally use magic in a Muggle - dominated area when they were supposed to be hiding their wizarding identity. Or they could say something that gives away their true allegiance in a heated moment.
I'm not sure specifically as I haven't read that particular fanfic. But it could potentially be about some form of noble or magical lordships that Harry discovers during the trial in the fan - created story.
One great fanfiction about Sirius' childhood could be one where it delves into his relationship with his family. Maybe it shows how he started to rebel against the pure - blood mania in his family at a young age. For example, he might have befriended a Muggle - born wizard secretly, which his family would have abhorred.
One secret could be about the true nature of certain magical artifacts that were only hinted at in the original books. For example, the Marauder's Map might have deeper secrets like how it was enchanted to show not just the castle but also hidden passages that lead to other magical realms.
One interesting aspect could be the exploration of characters' backstories that were not fully delved into in the original series. For example, we might learn more about the lives of minor characters or the hidden relationships between main characters.
One possible plotline could be Naruto's discovery of his heritage in a different way than in the original story. Maybe he stumbles upon some hidden clues about his father being the Fourth Hokage earlier. Another could be his friendship with Sasuke starting much earlier, like they had some secret adventures as kids that shaped their future rivalry.
I'm not sure specifically as there could be many interpretations. It might be about a character in the Harry Potter world who has their childhood disrupted or stolen in some way, perhaps by dark magic, a difficult family situation, or some other factor within the wizarding realm.
It gives a different perspective. By highlighting abuse, it makes readers think about the darker sides of the wizarding world that were not the main focus in the original books. It shows that not everything was perfect in Hogwarts or the wider magical community.