Fanfic about Castle and Beckett disappearing: What are some interesting plot ideas?

Maybe Castle's pregnancy is part of a prophecy in the fanfiction world. Beckett, being the skeptic, has to come to terms with this strange turn of events. The two of them then embark on a journey to figure out what the prophecy means for their future and the future of their unborn child. This would involve a lot of mystery and exploration.

A cute plot could be that their baby is born during a big case. Castle is away when Beckett goes into labor, and he has to race back. When he finally arrives at the hospital, he is just in time to hold their new - born, and they both realize how their lives are about to change in the most wonderful way.

Perhaps their daughter has a special talent that gets her involved in a dangerous situation. She could be a prodigy in computer hacking, and while trying to help her parents on a case, she uncovers a secret that puts her life in danger. Castle and Beckett then have to race against time to protect her while also solving the case.

A third plot point could be Beckett turning around in her view of Castle's family. At first, she might be a bit hesitant or reserved about getting involved with his wacky family. But then something happens, like she spends a holiday with them and sees how much they care for her and Castle, and she has a change of heart and fully embraces them as part of her life too.

One idea could be that Beckett's friends have to use their unique skills to outwit the kidnappers. For example, if Beckett has a tech - savvy friend, they could hack into the kidnappers' communication system to find out their location. Another idea is that Beckett discovers a hidden strength within themselves during the hostage situation and manages to escape on their own, only to then lead the authorities back to rescue the other hostages.

One idea could be a mystery within the Arcadia Castle. Maybe a valuable artifact has gone missing and the main character has to search through the castle's many hidden passages and rooms to find it. Another could be a love story set against the backdrop of the castle's grandeur, with two characters from different social classes falling in love while attending a ball at the castle.

One idea could be a story about a young adventurer who discovers a hidden passage in Bast Castle. They then embark on a journey to find out what secrets the passage holds, perhaps leading to a long - lost treasure.

There's also 'Beyond the Case'. This fanfic takes their story to new heights by adding some interesting plot twists outside of the normal case - solving scenarios. It shows how their relationship might develop in different, more challenging situations. It's a great read for fans who want something a bit more out of the ordinary.

Another plot idea could involve a quest within the castle. For example, a character is searching for a hidden treasure or a magical item that is said to have the power to save the castle from an impending doom. They would have to face various challenges and puzzles along the way.

A common plot element in such a fanfic could be misunderstandings. For instance, if Castle is seen having lunch with an old female friend, Beckett might misinterpret it as a romantic encounter. She could become distant, which in turn makes Castle confused and then jealous of the attention Beckett gives to her work instead of him. This simple misunderstanding can spiral into a series of events where both are trying to make the other jealous without actually communicating their true feelings.