A possible plot is that the baby has some sort of special power or ability. This could lead to all kinds of adventures as they try to protect the baby from those who might want to use it for their own gain. For example, villains might be after the baby, and Percabeth has to go on the run. They might have to seek help from unlikely allies and use their wits and skills to keep the baby safe. It would also add a whole new dynamic to their relationship as they have to be parents on top of being heroes.
One interesting plot could be the challenges they face in hiding the baby from the rest of their friends and the world. Maybe they're worried about how it will affect their heroic reputations.
The main characters are Percy and Annabeth from the Percy Jackson series. Percy is a demigod son of Poseidon and has special powers related to water. Annabeth is a smart and brave demigod daughter of Athena. In the context of the secret baby fanfiction, they are the parents of the secret baby.
Some fanfictions may have the gods interfering in the reunion in a positive way, like helping Percy and Annabeth overcome any remaining obstacles in their relationship. Maybe they use their powers to create a special moment for the two of them.
One possible plot could be Baby and Deborah going on a cross - country adventure, with Baby's amazing driving skills coming in handy during various unexpected situations, like escaping from some bad guys who are after them for some mysterious reason.
One great 'percabeth baby fanfiction' is 'The New Adventure of Percabeth and Their Little One'. It beautifully portrays how Percy and Annabeth adjust to life with a baby, with cute scenes of Percy trying to change diapers for the first time. Another one could be 'Percabeth's Family Expansion' which focuses on the challenges and joys of raising a baby in their demigod world.
A possible plot in baby Rosalina fanfiction is that she befriends a lonely comet. The comet is usually shunned by the other celestial bodies because it's different. But baby Rosalina sees the beauty in it and they become friends. This story could teach about acceptance and friendship. And there could also be a plot where baby Rosalina has a dream of visiting a far - off galaxy and she tries to make that dream come true throughout the story.
One interesting plot could be Superboy discovers a baby with superpowers. He then has to protect the baby from villains who want to use the baby's powers for evil. Another could be that the baby is from another dimension and Superboy has to figure out how to send it back home while also keeping it safe in his world. Maybe the baby has a special connection to Superboy's origin that he has to uncover.
There are also plots where baby Stiles has some special powers that he doesn't have as an older character. The pack has to protect him from those who would want to use his powers for evil, and in the process, there are cute and heart - warming interactions between Stiles and the members of the pack as they try to understand his powers and keep him safe.
Perhaps in the 'bella as a baby fanfiction', there's a plot where Bella is a baby and she has a special connection to a magical or supernatural element in the world. For example, she can see fairies or spirits that others can't. This would create a lot of mystery and adventure as those around her try to protect her or figure out what she's seeing.
One interesting plot could be baby Mew's adventures in a magical forest filled with strange creatures. It might be trying to find its way back home while making new friends along the way.
One common plot is a post - quest scenario where Percy and Annabeth finally have a moment to themselves after a dangerous adventure. They share a passionate kiss as a way to express their relief and deepening love. Another plot could be a 'what - if' situation, like what if they had their first kiss in a different location or under different circumstances than in the original books.