One common theme is teamwork. Since it's about different characters uniting, stories often show how they work together. Another theme is the clash of different powers and abilities. Each Nicktoon character has their own unique set, and when they come together, it can create interesting situations.
There are some really great ones. Some fanfictions in this genre focus on bringing the different Nicktoons characters together in exciting adventures. They might explore how Danny Phantom interacts with other characters from the Nicktoons universe, like dealing with their unique powers and personalities. You can often find these by looking through the relevant tags on fanfiction platforms.
In some Nicktoons Unite fanfiction, there could be a storyline where the characters are all brought to a strange new world and have to figure out how to get back home while also dealing with the challenges of this new place. They might face new enemies and form unexpected alliances.
SpongeBob SquarePants is also a common favorite. His naivete and unique underwater world add a touch of humor and charm. His interactions with the other more 'normal' or 'human - like' characters can be really funny.
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.
One idea could be that all the Nicktoons characters are brought together to fight a new, powerful villain that threatens all of their universes. They have to combine their unique powers and skills to stand a chance.
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.