Well, a lot of Harry and Niall fanfiction has the theme of shared memories. They've been through so much together in their real - life band journey, and in fanfictions, these memories are often revisited and expanded upon. There's also the theme of discovery, like they might discover a new passion or a hidden talent in each other. And the theme of family - not just in a literal sense but in terms of the bond they have that's as strong as family.
Friendship is a very common theme. Since they were in the same band, many fanfictions explore how they support and care for each other. Another common theme is music. Fanfictions often feature them writing songs together or inspiring each other musically.
Friendship is a very common theme. Most fanfics show their strong bond as friends, supporting each other through different situations.
Love is a very common theme. Many fanfictions focus on Niall falling in love with an ordinary girl or someone from his world. Another common theme is friendship, showing his bond with his bandmates or new friends he makes.
One common theme is innocence. When Niall is portrayed as a baby, his pure and untainted nature is often highlighted.
Friendship is a very common theme. Most fanfics explore the deep bond between Harry and Niall, showing how they rely on each other. For example, they might be there for each other during tough times like dealing with the pressures of fame.
Another common theme is self - discovery. Niall's character might go through a journey of finding out more about himself, his talents, and what he really wants in life. This could be set against the backdrop of his fame and the pressures that come with it.
Another theme is growth. Niall often grows as a person in these fanfictions. Taking care of a baby makes him more responsible and mature. It's like the baby is a catalyst for his personal development.
Family bond is a very common theme. These fanfictions often explore the special relationship between Niall and his sister, like how he protects her and she supports him.
Love is a very common theme. Since the song itself is about loving someone for their little details, fanfictions often revolve around a romantic relationship with Niall where those little things are what make the relationship strong.
One common theme is friendship. Since Niall was part of One Direction, many fanfictions explore his friendships with the other members like Harry, Louis, Liam, and Zayn. Another theme is love. There are often romantic relationships that Niall gets involved in, whether it's with a fictional character or sometimes with other celebrities in the fanfiction world.
One common theme is innocence. Since it's about baby Niall, his pure and innocent nature is often emphasized. For example, in many fanfics, he is shown being curious about the world around him without any negative intentions.