One common theme is friendship. Given that they are both part of the Order of the Phoenix, many fan fictions explore how their friendship grows and evolves. For example, they might start off as just comrades in the fight against Voldemort, but then develop a deeper understanding of each other.
The theme of magic and discovery is also prevalent. Since the 'Harry Potter' world is full of magic, fan fictions about Harry and Tonks often involve them discovering new spells or magical artifacts together. This not only adds to the magical feel of the story but also deepens their bond as they share these experiences.
Another theme is loyalty. Both Harry and Tonks are extremely loyal to their cause and to their friends. Fan fictions often play with this loyalty, like when Tonks has to make a difficult choice between following the Order's orders and protecting Harry. It creates a lot of interesting plot twists.
Another theme is the idea of mentorship. Sometimes Tonks is portrayed as a mentor to Harry, guiding him in areas where he lacks experience, like dealing with certain magical creatures or spells. It's interesting to see how their different skillsets complement each other in these stories.
A major theme is the exploration of their unique magical abilities. Tonks' Metamorphmagus ability and Harry's connection to Voldemort are often used as plot devices. For example, some fanfictions have Tonks using her ability to help Harry in some way. Also, the theme of sacrifice is common. Since both are in the fight against the Dark side, they may have to sacrifice things for the greater good in these stories.
One common theme is friendship. Since they are both part of the wizarding world, fanfics often explore how they become friends and support each other. Another theme could be adventure, as they might go on quests together or face dangerous situations side by side.
Another theme is loyalty. Tonks' loyalty to the Order and to Dumbledore's cause often intersects with her relationship with Harry. Fanfics might explore how Harry comes to rely on Tonks' loyalty in difficult situations, like when he's on the run or facing Voldemort.
A frequent theme is the exploration of their individual traumas and how they support each other through it. Tonks' insecurities about her appearance and Harry's PTSD from his many battles could be explored. Another theme could be the power dynamics, as Harry is seen as a very powerful wizard and Tonks is also a capable Auror. How they navigate this in their relationship can be an interesting theme in such fanfictions.
Often, these fanfics deal with the theme of changing destinies. In the original story, Harry and Tonks' paths are quite different. But in these fanfics, their relationship can change the course of their individual fates. For example, they might have to face opposition from the wizarding community which then becomes a part of the story's conflict. Also, the theme of emotional growth is present. As they navigate their relationship, they learn to deal with complex emotions like love, jealousy, and loyalty.
In many of these fanfictions, the theme of acceptance is important. Tonks has her own unique abilities like being a Metamorphmagus, and Harry has his fame and burdens. They have to accept each other fully. Another common theme is the power of friendship that could potentially turn into love. Their initial friendship or acquaintance can be a foundation for a deeper romantic relationship, and this is often explored in these fan - created stories.
One common theme is the idea of forbidden love. Since Tonks is older and has different relationships in the original series, their love in fanfiction often faces obstacles from society within the wizarding world. Another theme is self - discovery. As they explore their feelings for each other, both Harry and Tonks also learn more about themselves.
One common theme is friendship. Given their different personalities, it's interesting to see how they become friends in many fanfictions. Another theme is mentorship, with Tonks sometimes guiding Harry in things he doesn't understand.
One common theme is the forbidden love aspect. Given their age difference and Tonks' relationship with Lupin in the original series, it creates a sense of something that shouldn't be but is. Another theme is the idea of them finding solace in each other during the dark times of the wizarding war. Harry is often burdened with so much, and Tonks, with her own struggles, can offer him a different kind of support and vice versa.