One characteristic is that they often explore the complex character of Sirius Black in more depth. The 'lemon' aspect might add a layer of romantic or sexual tension in the story. It could involve Sirius in relationships that are not fully explored in the original books. For example, a relationship with an original character created by the fanfiction author.
The 'Harry Potter' books are set in a magical world full of its own stories, prophecies, and secrets. Sirius is a complex character with a lot on his plate. He has to deal with his family history, his time in Azkaban, and his loyalty to his friends. Fanfiction is a form of creative writing by fans outside the original story. Sirius doesn't have the time or the inclination within the context of the story to be reading fanfiction. His life is too filled with real magical drama and danger.
There's also 'Female Harry's Adventure with Sirius'. This fanfiction focuses on their adventures together. It shows how a female Harry Potter brings out different aspects of Sirius' character. They go on quests and face various magical creatures, all while developing a deep bond that is both heartwarming and exciting to read about.
The magical world building is also important. A good fanfiction will incorporate the rich lore of the Harry Potter universe. For example, how the use of magic is involved in their relationship, like Sirius teaching Harry a new spell or them using magic to solve a mystery together. And of course, the story should stay true to the overall tone of the original series, which is not adult - themed but rather about adventure, friendship, and the fight between good and evil.
There are many great non - lemon fem Harry Potter and Sirius Black fanfictions. You can start by looking on platforms like Archive of Our Own. Search for tags like 'fem Harry Potter' and 'Sirius Black' and exclude any tags related to adult or lemon content. Some fanfictions might focus on their relationship in a more platonic or adventure - based way, like them teaming up to solve a mystery in the wizarding world.
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.
Well, if Sirius read fanfiction, it could open up a whole new side to his character. Maybe he'd start to question some of the things he thought were absolute in the wizarding world based on the creative ideas in fanfiction. But realistically, he has so much going on in his life - from trying to clear his name to protecting Harry - that it's hard to imagine him actually taking the time to read fanfiction. He's more of a doer in the real magical world than a consumer of fan - created fictional works.
Another issue is that it can be considered unethical. These types of fanfiction can make some readers uncomfortable, especially those who prefer to stay true to the original spirit of the story. It also may not be suitable for younger audiences who are fans of the Harry Potter series.
One great fanfiction is 'James Sirius Potter: The Next Generation'. It shows James' adventures at Hogwarts, and how he deals with the legacy of his father Harry Potter. The story has great character development and interesting plot twists.