The theme of adventure is quite common. Harry and his brother usually embark on various adventures in the wizarding world. They might explore new places, face dangerous creatures, or solve mysterious puzzles. And of course, the theme of magic is always there. The fanfics often expand on the magic system in the 'Harry Potter' universe, showing new spells or magical abilities related to Harry's brother.
In many 'baby brother harry potter fanfic', the theme of legacy is quite prominent. The baby brother has to deal with the Potter family legacy, which includes not only the fame of Harry but also the history of the family's battles against dark magic. Another common theme is the exploration of different magical abilities. The baby brother might have abilities that are different from Harry's, and this exploration can lead to all sorts of interesting plot developments. Additionally, the theme of friendship is also there. The baby brother would form his own friendships in the wizarding world, and these relationships could play a crucial role in the fanfic.
One common theme is family loyalty. The brother in the fanfiction often stands by Harry through thick and thin. Another theme could be rivalry, where they compete in magic but still love each other. For example, they might compete for the Quidditch team captain position.
One common theme is the exploration of different power systems. In both Harry Potter and My Hero Academia, there are unique ways of having power - magic in one and quirks in the other. Fanfics often play with how these two power systems interact.
One common theme is identity. Since the brother is not part of the original story, the fanfiction often focuses on how he discovers his place in the wizarding world. Another theme is family. It explores how the relationship between the brother and Harry, as well as their other family members, develops.
One common theme is protection. The older sibling often takes on the role of protecting the younger one from bullies or any kind of harm. Another theme is growth. Both siblings grow together, learning from each other's experiences.
The overarching theme is transformation. Draco transforms from a potentially antagonistic character to a protective one. His view of Harry changes completely, and this change drives the story forward. It's not just about physical protection but also emotional support. Draco becomes someone Harry can rely on, and this new relationship dynamic is what makes these fics so appealing. It shows that people can change and grow, and enemies can become like family.
One common theme is family loyalty. Since they are brothers, the fics often explore how they deal with their loyalty to each other and their family. Another is identity, as Harry's identity as a Potter and now also a Malfoy would be in question.
One common trope is the 'protective big brother' role. For example, a character might act like a big brother to Harry, shielding him from bullies at Hogwarts. Another is the 'wise big brother' who imparts magical knowledge or life lessons. In some fanfics, a character could be a big brother figure to Hermione, guiding her through difficult social situations at school. There are also 'troubled big brother' tropes where the character has a dark past but still tries to look out for others in the wizarding world.
One common theme is the exploration of an alternative relationship. Instead of the more well - known pairings in the original series, it focuses on Harry and Daphne. Another theme is often the discovery of new magical elements. Since they are two different characters with different backgrounds, they might uncover something new together. Also, the theme of self - growth is present. As they interact, both Harry and Daphne usually grow as individuals.
A third theme is the element of disguise and secrecy. Crossdressing can be used as a form of disguise, much like the invisibility cloak in the original story. Fanfics often explore how Harry uses this new form of 'disguise' to his advantage, whether it's to outwit enemies or to gain access to places he otherwise couldn't.