There could also be supporting characters in the fanfiction. Maybe Lauren's family members who have an influence on her relationship with Peter. Or Peter's friends who either encourage or discourage his involvement with Lauren. These supporting characters can add more depth and realism to the story.
One possible plot could be Lauren and Peter teaming up to solve a mystery in the neighborhood. Maybe there's a series of strange events happening, and they use their combined wits to figure it out.
There could be many interesting plotlines in such a fanfiction. Maybe they initially struggle with the news, as they might not have been planning for a baby. For example, they could worry about how their families will react or how they will afford to raise a child.
In some fanfictions, Lauren's pregnancy could be part of a more complex plot involving secrets. Maybe she discovers something about the baby's father that she didn't know before, like a hidden family history or a dangerous secret that could impact their future.
Another scenario could be that they are really excited about the pregnancy from the start. They immediately start telling their closest friends and family. Then they face some external problems, like someone from their past trying to cause trouble because of the pregnancy.
Obviously Lauren herself is the central character. Her family members like her parents would likely be involved. They might have different reactions, with her mother being more nurturing and her father perhaps being more concerned about the family's reputation.
Often, the theme of family values is prominent. In these fanfictions, Joey and Lauren learn to create a loving and stable family environment for their baby. Also, the theme of sacrifice is there. They may have to sacrifice some of their personal time or hobbies to take care of the baby.
One common theme could be the couple's journey through the pregnancy, dealing with things like doctor visits and preparing for the baby. Another might be how their relationship changes during this time, perhaps growing stronger or facing new challenges.
One great Joey and Lauren baby fanfiction is 'A New Beginning for Joey and Lauren'. It beautifully depicts their journey into parenthood, filled with cute moments of them learning to take care of their baby. Another one could be 'Joey, Lauren and the Little Miracle' which focuses on how their baby changes their lives for the better.
There are so many fanfiction stories out there, and finding the exact 'lauren and joey pregnant fanfiction' can be a bit of a hunt. Maybe start by looking at the tags on the relevant fandom pages. If it's a popular pairing in a well - known fandom, chances are there are some stories with that theme. You could also ask in relevant fan communities or forums.