Often, there might be a theme of emotional turmoil. In the world of Harry Potter, both Harry and Sirius have been through a lot. So in these fanfics, the 'abuse' might stem from pent - up emotions, past traumas, or a sense of betrayal. For example, if Sirius fails to protect Harry in a certain situation and Harry lashes out in a way that seems like abuse. Also, the theme of family dysfunction could play a part, as their relationship is somewhat like a surrogate family.
One common theme could be miscommunication. Maybe Harry misunderstands Sirius' actions or intentions, leading to a situation that appears to be abuse. Another could be power dynamics, if the fanfic plays with the idea of Harry having some sort of power over Sirius in an unexpected way. But again, this is a very different take from the original story.
One common theme is Harry's struggle with self - worth. If his parents abused him, he would likely have a very low sense of self - value. Another theme could be his distrust of authority figures, since his parents, who are the first authority in a child's life, were cruel. Also, themes of isolation and a longing for a real family often appear.
Well, a frequent theme is the exploration of the psychological impact on Harry. Voldemort's abuse can be seen as a way to break Harry's spirit, so many fanfics might focus on how Harry copes with that. Some may also have the theme of the wizarding world's reaction to such abuse. Do they believe Harry? Do they support him? And there could be themes related to Harry's growth as a wizard in the face of this abuse. How does he learn to use his magic to protect himself from Voldemort? These are all common themes that might show up in such fanfics.
One common theme is redemption. Sirius often feels guilty for not being there for Harry earlier, and by saving him from abuse, he is redeeming himself in a way. For example, in many stories, he reflects on how he could have prevented Harry from going to the Dursleys in the first place.
Well, the theme of protection is quite prevalent. Sirius is very protective of Harry in these fics. Also, the theme of discovery. Harry discovers a new side of the wizarding world through Sirius. And friendship is also a big part. Harry makes new friends as he starts a new life with Sirius. These themes together create a rich and engaging story.
One common theme could be redemption. Maybe the character who abused the dark creature realizes their mistake and tries to make amends. Another theme might be the power of empathy, as other characters could try to teach the abuser to see the dark creature as more than just a 'thing' to be mistreated.
Another theme is family. Since Harry lost his parents, Sirius becomes like a surrogate father figure. Fanfics explore how Sirius fills that void in Harry's life, like in some where they celebrate Christmas together in a very family - like way. It gives Harry the sense of a real family that he's been longing for.
One common theme is the struggle with identity. Since her father was Sirius Black, she has a complex family history. She often has to figure out who she is in the shadow of her father's fame and infamy. Another theme is loyalty. She might be loyal to her father's friends, like Harry, Hermione, and Ron, and fight alongside them. Also, the theme of magic discovery is common. She discovers new magical abilities that are either related to her father or are completely unique to her.
Well, the themes often include redemption. Sirius has a complex past and in many fanfictions, he gets a chance to fully redeem himself. Also, the theme of mentorship is common. Sirius guiding Harry through the difficulties of the wizarding world. And there's the theme of friendship. Their bond that goes beyond the normal wizard - wizard relationship. In these fanfictions, they often rely on each other in tough situations which shows the depth of their friendship.
One common theme is family. It's about creating a new family unit with Remus, Sirius and Harry. They become a family that is different from the traditional ones in the wizarding world. Another theme is redemption. Sirius, who has been through a lot, and Remus, with his own insecurities, find redemption in raising Harry.
Another theme is redemption. Sirius may feel he has a lot to make up for, especially considering his past mistakes. By being protective of Harry, he's sort of redeeming himself. For example, in many fanfics, he tries to prevent Harry from making the same mistakes he did when he was younger.