The theme of the family's role in the ghost world also comes up often. Whether they are helping Danny fight evil ghosts or getting involved in the politics of the ghost realm. There are fics where the Fenton family has to make alliances with certain ghosts to protect their town.
One common theme is family acceptance. Since Danny is a half - ghost, his family has to come to terms with it. For example, in many fics, his parents go from being ghost - hunters to understanding and protecting their half - ghost son.
Another theme is the exploration of Danny's powers within the family context. How his powers affect his relationships with his sister, parents, etc. In some fics, his sister uses his powers to get out of tricky situations at school.
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.
Power is a common theme. As Danny is the Ghost King, there's often exploration of how his power affects his relationships in the harem. Another is loyalty, as the members of the harem might show different levels of loyalty to Danny.
Love and friendship are common themes. Their relationship, whether it's a budding romance or a deep platonic bond, is often explored.
One common theme is the struggle between good and evil within Danny. It often shows how his normal self battles his evil side. Another theme is the impact on his relationships. His friends and family have to deal with this new, dangerous Danny.
One common theme is family. Since they are siblings, a lot of fanfics explore their family bond, like how they rely on each other and protect one another. Another theme is secrecy. Danny has to keep his ghost identity a secret, and Jazz often gets involved in that secrecy, either by helping him keep it or by accidentally finding out. Growth is also a theme. As the story progresses, both Danny and Jazz grow as characters, both in their personal lives and in dealing with the supernatural elements around them.
One common theme is the power struggle. Ember has her own set of powers and often tries to overpower Danny, either for her own gain or just for the fun of it. So there's a constant back - and - forth in terms of who's in control.
One common theme is the exploration of their relationship. Whether it's a friendship or a budding romance, it's often at the center of the story. For example, in many fanfictions, Danny tries to protect Paulina from ghosts, which shows his care for her.
Another theme is power struggle. Danny has his own set of powers, but when interacting with other ghosts, there can be a battle for dominance or control. This adds a lot of action and drama to the fanfics.
One common theme is Danny's struggle with his dual identity as a human and a ghost. In full ghost Danny Phantom fanfictions, this struggle often takes on new dimensions. Another theme is the exploration of the ghost zone and its various inhabitants. It could be about Danny making new friends or enemies in the ghost zone.
A very frequent theme is the idea of redemption. Some fanfictions explore whether Vlad can be redeemed through his relationship with Danny. It's about whether Danny's goodness can rub off on Vlad or if Vlad is too far gone. There's also the theme of family, as Vlad sees Danny as a sort of surrogate son, and this adds a whole layer of complexity to their interactions. They can be like a dysfunctional family, with all the drama and emotional turmoil that comes with it.