Another character that could be involved is a healer or a Jedi master. If Mara Jade is having some complications during her pregnancy, a healer would be needed. And a Jedi master could offer guidance, especially if the unborn child is suspected to have some special connection to the Force. This could lead to interesting interactions and plot developments.
There are some fanfictions that might explore such a scenario. However, it depends on different authors' creativity and the specific plotlines they develop. Some fanfic writers might be interested in exploring the relationship between Mara Jade and Luke Skywalker in such a context, but it's not a mainstream or canon storyline in the official Star Wars universe.
Sith cults could also be antagonists. They might sense the power of the unborn child in the Force and want to turn it to the dark side. They could launch attacks on Luke and Mara to either kidnap Mara or influence the unborn child through dark side magic or the Force.
One possible plot could be them going into hiding to protect the unborn child from their enemies. Since they are both important figures in the Star Wars universe, there would be many who might want to harm the child for various reasons, like power or revenge.
One possible storyline could be Mara Jade dealing with the challenges of her pregnancy while also facing threats from her past enemies. Maybe she has to hide her pregnancy to keep herself and the unborn child safe.
Well, obviously Vegeta is the main character. Bulma would likely be very involved as his partner. Goku might also play a role, perhaps being confused at first but then offering his support.
There could also be original characters created specifically for the fanfiction. For instance, a ghostly doctor who specializes in the unique circumstances of a half - ghost pregnancy. Or a new human friend who discovers Danny's situation by accident and has to decide whether to keep the secret or not. These characters can add new twists and turns to the story in the fanfiction.
Obviously Inuyasha himself is the central character in this type of fanfiction. Kagome is often involved as well. She might be the one to support Inuyasha through his pregnancy, given their close relationship. Sango could also be present, perhaps helping with practical matters like finding suitable food or shelter for Inuyasha during his pregnancy.
One popular theme is the relationship between Mara Jade Skywalker and her partner during her pregnancy. It could be about how they support each other, deal with the upcoming changes, and grow closer as a couple.
You can try searching on fanfiction websites like FanFiction.net or Archive of Our Own. These platforms have a large collection of Star Wars fanfiction, and there's a good chance you'll find stories related to Mara Jade Skywalker being pregnant there.
One of the common characters is Clawdeen Wolf. She's Draculaura's friend, and in a pregnancy fanfiction, she could be there as a source of support, giving advice on fashion during the pregnancy or just being a good friend to talk to. Another character might be Frankie Stein. Frankie, being the curious and kind - hearted character, could be involved in helping Draculaura understand the medical or scientific aspects of her pregnancy, especially if there are any unique 'monster - related' things to consider.