Identity is a big theme. Nightwing has his own identity separate from being Robin or part of the Bat family, and fanfics often explore how he balances that. Also, redemption can be a theme in some cases, especially when dealing with his past mistakes or the mistakes of the Bat family as a whole. It's about making things right and growing as a character.
Love and friendship are also common themes. His friendships with other heroes and his love interests are often explored. These relationships add depth to his character and show how he interacts with the world outside of just being a crime - fighter in the Bat family. It makes him more relatable and human.
A prevalent theme is the struggle between Terry's normal life and his life as part of the Bat family. It's about how he balances school, friends, and being a hero. Also, the theme of legacy comes up a lot. He has to deal with the huge legacy of Batman and the Bat family. There are also fanfics that explore his relationships with other young heroes in the Bat family, which is also a recurring theme.
Growth and development. School is a place for learning and growing. In these fanfics, the Bat family members might learn new skills, not just academic ones but also social and emotional skills. For example, Tim Drake might learn how to make more friends at school, which in turn helps him in his crime - fighting as he can gather more information from different sources.
One great 'bat family nightwing fanfic' is 'Nightwing: Rebirth'. It delves deep into Nightwing's character, his relationships within the Bat family, and his solo adventures. The story has some really well - written action scenes and also explores his emotional side, like his loyalty to Batman and his bond with the other members of the Bat family.
One common theme is the relationship between Nightwing and female characters. It could be a romantic relationship, like in many fanfics where they fall in love. Another theme is female empowerment. The female characters in these fanfics often show great strength and courage, standing side by side with Nightwing. Adventure is also a common theme. They go on various quests and fight against villains together.
One common theme is moral ambiguity. Since it's about a 'criminal' bat clan, the line between right and wrong for the characters becomes blurred. Another theme is power struggles. Within the clan, different members may vie for power using criminal means. And secrecy is also a big theme, as they often have to keep their criminal activities hidden.
Another theme is discovery. Bat ponies may discover new powers or parts of the Equestrian world. In some fanfics, they might find hidden caves or ancient magic that only they can access because of their unique nature as bat ponies. This makes for exciting adventures.
One common theme is the clash of different power sets. Danny has his ghost powers while the Bat Family has their own set of skills and gadgets.
One common theme is their relationship. It could be a romantic relationship, exploring how they fall in love and deal with the challenges that come with their superhero lives. Another theme is teamwork. Fans often write about how they work together on missions, highlighting their complementary skills.
Another theme is mutual respect and admiration. They both respect each other's skills and abilities. In fanfics, this is shown through how they support each other during battles and how they value each other's opinions. This respect then forms the basis of their romantic relationship.
Family is also a big theme. Batman is like a father figure to Nightwing in many ways, and fanfics often delve into the family - like bond they share. This can include moments of protectiveness, mentorship, and the idea of legacy within the Bat - family.