Another option could be Gwen Stacy. Even though her story ended tragically in the original comics, in a fanfiction world, things could be different. She could be brought back to life in some way and be the mother of Peter's baby, which would add a whole new layer of drama and complexity to the story.
It could be Mary Jane. Since they have a long - standing relationship in the Spider - Man universe, it's quite possible that in the fanfiction she could be the mother of the baby.
Maybe it's a new character created specifically for the fanfiction. This new character could be someone Peter met during one of his adventures, and they had a brief relationship that led to the baby.
Well, one possibility could be that Peter Parker discovers he has a baby through some sort of strange situation. Maybe an old enemy left the baby at his doorstep as a way to get revenge, making his life even more complicated as he tries to balance being Spider - Man and taking care of a new - born.
It could be the Green Goblin. He might see the baby as a way to get back at Peter. Maybe he thinks that by kidnapping the baby, he can force Peter to make some sort of deal or just to cause him great pain.
Definitely Aunt May. She would be super worried about baby Peter and would do everything she could to take care of him. She might even call in some old friends or neighbors to help out.
In this fanfiction, the mother could be a powerful sorceress. She used her magic to create a baby with Kratos' essence for some grand purpose. But then she disappeared, leaving Kratos to deal with the baby. This would add an interesting layer of mystery to the story as Kratos tries to figure out why she did it and what the baby's true nature and purpose are.
Perhaps it could be a character from an alternate dimension. In some fanfiction scenarios, portals open between different dimensions, and Spiderman could have had an encounter with a female character from another world, which led to the baby.
It could be someone from Stiles' past that he had a brief relationship with. Maybe a girl he met during a summer vacation or a girl from another town that he had a fling with and then lost contact with until she shows up with the baby.
Another option could be an original character created just for the fanfiction. This gives the writer a lot of freedom to create a character with unique traits and a backstory that fits the plot they have in mind for Draco and the baby.
It could be Hinata. Since they got married in the original series, it would be a natural choice for her to be the mother in the fanfiction.
Well, one possibility could be a combination of Peter's spider - sense and Michelle's intelligence. Maybe the baby has a super - sense that not only warns of danger like Peter's but also analyzes the situation in a highly intelligent way, similar to how Michelle approaches problems.
Well, perhaps in the fanfiction, Peter's memories as an adult are still somewhat intact in his baby form. So he tries to communicate with his loved ones in his own baby - like ways, like making specific noises when danger is near or trying to write in a very clumsy way. This could lead to some really cute and interesting interactions.