One great 'Brooklyn 99' Amy pregnant fanfiction could be 'Amy's New Chapter'. It focuses on how the precinct adjusts to Amy's pregnancy. It has really heartwarming moments between Jake and Amy as they prepare for their new family member.
Definitely Jake, as he'll be the most involved in Amy's pregnancy journey. Scully and Hitchcock could be included in a comical way. Maybe they accidentally eat all of the food at Amy's baby shower or get into some other pregnancy - related mishap. And Charles could be there, constantly offering his own unique brand of food - related pregnancy advice, like special pregnancy - friendly recipes he's invented.
One plot idea could be Amy trying to balance her pregnancy with her detective work. Maybe she's determined to solve a big case before going on maternity leave and has to deal with the overprotectiveness of her colleagues, especially Jake. Another could be the hilarious baby shower preparations at the precinct, with everyone having different and comical ideas about how to celebrate.
One possible fanfiction idea could be that Amy and Jake find out they're having a baby unexpectedly. Jake is initially really nervous but then gets super excited. He starts planning all these crazy things for the baby's future, like teaching it how to be a detective from a very young age. Amy, on the other hand, is more practical and focuses on getting everything ready for the baby's arrival, from the nursery to the baby gear. They both have to deal with how their work at the precinct will be affected, too.
Fanfiction about Shadow and Amy being pregnant can be quite interesting. It often explores different aspects of their relationship. Some fanfictions might focus on how they deal with the upcoming baby, like Shadow being protective or Amy preparing for motherhood. It can also show how their friends in the Sonic universe react to the news.
A simple plot could be that Amy and Jake are overjoyed when they find out they're expecting. They go through the normal pregnancy journey together, with Jake being the doting and sometimes clumsy husband. For example, he might accidentally break some of the baby furniture while trying to assemble it. The story could focus on their anticipation and the small, everyday moments like going to the doctor's appointments together and feeling the baby's kicks for the first time.
In Shadow and Amy pregnant fanfiction, you can expect a lot of character development. Their personalities might change as they adapt to the new situation. For example, Shadow, who is usually brooding, could become more tender. And Amy, being the mother - to - be, might show more strength and determination.
Caleb could be a great character to include. He could offer his practical help, like building things for the baby or helping out with the farm work so that Amy and Ty can focus on the pregnancy. Lou could also be important as she might be full of advice, being an older sister. And of course, Jack, who could give his wisdom and share his own experiences of raising a family.
Sheldon might initially be a bit shocked and out of his element. He's used to his very structured life, and a baby on the way throws a huge wrench in that. But then he could start to get excited about all the scientific aspects of pregnancy and childbirth.