Maybe there's a friend or an ally that Jane has had in her past adventures who now steps up to support her during her pregnancy. This character could provide her with a place to stay, food, and protection from those who might want to harm her because of her pregnancy or her past as a killer.
Another possible character could be the father of the child. He could be someone from Jane's past, perhaps an enemy who she had a brief encounter with, or it could be a new character introduced specifically for the fanfiction. His presence or absence could add a lot of drama and tension to the story.
One possible plot could be Jane the Killer dealing with the challenges of pregnancy while also trying to hide her identity from her enemies. Another could be her having to protect her unborn child from the dark forces that are part of her world.
Another common theme could be self - discovery. For both Jane and Billy, the impending parenthood might make them look at themselves in a new light. They may discover new strengths or weaknesses. Struggles with responsibility are also often seen. With a baby on the way, they have to deal with financial, emotional, and practical responsibilities, which can be a major part of the fanfiction's plot. For example, Billy might have to take on a new job to support the family, or Jane might struggle with balancing her career dreams and motherhood.
Hal could be a very likely character. Since he was Alice's husband in the show, he could play a big role in the fanfiction. He might be the father, or he could be dealing with the news in different ways, like being supportive or having doubts. Another character could be Betty. As Alice's daughter, she would surely be affected by her mother's pregnancy. She could be helping Alice out or having her own emotional turmoil because of it.
Her friends are likely to be part of it. A close female friend could be like a pregnancy buddy, sharing her own experiences if she has any. There might also be a mentor - like figure, an older woman who has been through pregnancy and can give Naruko valuable advice on everything from childbirth to raising a child.
Mary Jane's best friend could be a main character. This friend could be there to offer advice, help out with the baby, and also have her own sub - plot. For example, she might be dealing with her own relationship issues while seeing Mary Jane's new family situation.
The main characters are clearly Jane and Rafael. Jane is likely a central figure as she is the one who is pregnant. Her character might be portrayed as strong, yet vulnerable during this time. Rafael, on the other hand, is probably the partner, and he could be shown as supportive, though also dealing with his own set of insecurities and concerns related to the pregnancy.
There's Ziggy, Jane's son. He is an important part of her story as she is constantly trying to protect and raise him. Also, the other mothers in the school community like Madeline, Celeste, and Renata play significant roles as they interact with Jane in various ways, sometimes as friends, sometimes as foes, and they are all part of the complex web of relationships in the story.
The main characters are obviously Jeff the Killer and Jane the Killer. Jeff is known for his pale, scarred face and his love for killing. Jane, on the other hand, is often portrayed as his rival or someone with a complex relationship to him in this fanfiction context.
Perhaps the Jester and the Dragon don't get along at first in the fanfiction. This could create a lot of interesting situations. Jane would then have to play the mediator and in the process, they all learn to work together better. There could be some humorous exchanges between the Jester and the Dragon as they slowly become friends.
In some Spider - Man fanfictions, Mary Jane being pregnant can add a whole new layer of drama. It could mean that Spider - Man has to balance his superhero duties with being a soon - to - be father. Maybe he'll worry about protecting his family more than ever, and there could be new villains who target his unborn child or Mary Jane to get to him.