In a more emotional plot, Sally could be worried about bringing a baby into the world of racing, fearing for its safety. She has to overcome these fears with the support of her friends. She could also be thinking about teaching the baby all about the history and values of Radiator Springs when it grows up.
A popular choice could be Lightning McQueen. They have a close relationship in the Cars universe, and it would be an interesting dynamic to explore with them as parents.
In some 'Sally has a baby' fanfiction, the plot could focus on the baby's growth and development. As the baby grows, Sally discovers new things about the child's personality and talents. There could also be a plotline where Sally faces challenges in her own life because of the baby, such as having to balance her career or personal goals with being a mother. This could lead to her making difficult decisions and growing as a person throughout the story.
Well, the plot could involve Sonic and Sally adjusting to parenthood. Maybe they face challenges like protecting their baby from Dr. Eggman who might see the baby as a tool or a threat. The story could also show their daily life, with Sonic's speed coming in handy for diaper changes and getting baby supplies quickly, while Sally uses her intelligence to take care of the baby's education and development.
A fanfiction could revolve around the idea that an unexpected event leads to Lightning McQueen and Sally having a baby. Maybe there's a magical or strange occurrence in Radiator Springs. As they deal with this new situation, they learn a lot about themselves and their relationship. McQueen might have to learn to be more gentle and patient, and Sally would be the strong one guiding them through the early days of parenthood. It could show how their love grows even deeper with this new addition to their lives.
One possible plot could be that Kratos discovers he has a baby in a very unexpected way. Maybe he finds the baby left at his doorstep. He initially has no idea how to take care of it but as time passes, he starts to learn and forms a strong bond with the baby. He protects the baby from all the threats in his dangerous world.
Maybe Clementine discovers she's pregnant unexpectedly. She then has to deal with the physical and emotional changes during pregnancy. After giving birth, she has to protect her baby from various threats, both human and non - human. She might train her baby from a very young age to be strong and survive in their difficult circumstances.
Well, perhaps in the fanfiction, Spiderman saves a woman who later turns out to be pregnant with his child. He doesn't know about it until she shows up at his doorstep with the baby. Spiderman then has to figure out how to take care of the baby. He might start using his web - slinging skills in new ways, like creating a safe web - hammock for the baby to sleep in while he's on patrol, and he has to deal with the reactions of his friends and allies, like Mary Jane or Ned.
One possible plot could be that Stiles discovers he has a baby unexpectedly. Maybe an old fling left a baby on his doorstep. He then has to learn how to be a father while still dealing with his normal life, like school and his friends. He might struggle at first with things like changing diapers and getting up in the middle of the night, but with the support of his friends, he slowly gets the hang of it.
Maybe in the fanfiction, the father of the baby is a mystery. Clary has to deal with the speculation and rumors around who the father could be while also taking care of her little one. It could add a lot of drama to the story as she might face accusations or unwanted attention.
One possible plot could be that Black Widow discovers she has a baby unexpectedly. Maybe it was a result of some sort of experiment she was involved in long ago without her knowledge. She then has to figure out how to protect the baby from various threats, like the enemies she has made over the years in her dangerous lifestyle.