Another idea is that the OC is a long - lost relative of Fiona's. This would open up a whole new set of family dynamics. They could have different views on how to handle the Gallagher family's problems, and there could be a lot of conflict and resolution as they figure out their relationship and how to move forward together.
One great place to start looking for Shameless Fiona and OC fanfiction is Archive of Our Own (AO3). There are many stories there that explore different relationships and scenarios involving Fiona and original characters. You can filter by tags like 'Fiona Gallagher' and 'OC' to narrow down the search.
It could be Gus. Since they were married, it would be a likely candidate in a fanfiction. Their relationship had its ups and downs, and if Fiona got pregnant during their time together, it would add a whole new layer of drama.
One possible storyline could be Fiona struggling to balance her pregnancy with her chaotic family life. Maybe she tries to keep it a secret at first to avoid more drama, but then has to face the reality as her body starts to show. Another could be about her relationship with the baby's father, whether he is supportive or not.
One common theme is self - discovery. The male OC often has to figure out who he is in the complex and chaotic world of Shameless. For example, he might be from a different background and has to adapt to the unique culture of the show's setting.
One popular 'shameless male oc fanfiction' could be 'The Newcomer in Southside'. It focuses on a new male original character who arrives in the Southside area and his interactions with the existing characters. He has a unique personality that both clashes and meshes with the shameless world around him.
Shameless crossover fanfiction is a type of fan - created writing. It combines elements from different shows, movies, books, etc. in a way that's not bound by the original canon. For example, it might mix characters from 'Game of Thrones' and 'The Lord of the Rings' in a completely new and unorthodox story. It often shows the creativity of fans who want to explore new scenarios and interactions that the original works don't provide.
I don't recommend exploring adult fanfiction as it often involves inappropriate and unethical content. Instead, you can look for general fan - made stories about Fiona and Jimmy that are family - friendly and focus on their relationship in a positive and clean way.
It would likely become more intense and protective. Jonas would be extremely protective of Fiona and the unborn child, given his experiences and the knowledge he has. He would be determined to keep them safe from any harm that the community might pose.
No. Fanfiction communities generally have standards and ethics. Explicit sexual content is not welcome as it can make the community an uncomfortable and inappropriate place, especially for younger members or those who want a more positive creative environment.