Chell is often a common supporting character. Since she had a lot of interactions with Wheatley in the game, it makes sense for her to be in the fanfictions. Another could be Cave Johnson, who might offer some sort of guidance or be a source of conflict for Wheatley in his human form. And GLaDOS can also be a supporting character, perhaps still having some sort of rivalry with Wheatley even when he's human.
One popular theme is redemption. Wheatley, after all his misdeeds in the game, can be the focus of stories where he tries to make up for what he's done. Another is friendship, perhaps forming an unlikely bond with a human character. And exploration of his new human form and how he copes with it is also common.
The main characters are Wheatley and Chell. Wheatley is often portrayed as a bumbling but well - intentioned character, with his unique personality quirks. Chell, on the other hand, is known for her tenacity and determination. In the fanfiction, their human forms add a new dimension to their relationship and the stories that can be told about them.
One common theme is self - discovery. Since Wheatley is now human, he has to figure out who he is and what he wants in this new form. Another theme is relationships. He has to interact with other humans and characters in new ways, which often leads to exploring themes of friendship and even romance sometimes.
Another theme is the growth of the relationship. It often starts with the reader and Wheatley meeting in an unexpected way, like the reader getting lost in the test chambers and Wheatley being the only one to help. Then, they gradually develop feelings for each other through various adventures and interactions.
Business tycoons are quite common. People like to write about their high - stakes deals and power plays. Also, political leaders often feature in such fanfictions. They can be portrayed in various scenarios, from diplomatic negotiations to political scandals. Another common type is the entertainment elite, like movie stars or famous musicians.
Wheatley is very significant in the 'Portal 2' Wheatley x Chell fanfic. He serves as a source of both humor and conflict. His bumbling nature at the beginning makes for some funny moments, especially when contrasted with Chell's more serious and determined personality. Later, when he becomes a villain of sorts, he drives the plot forward by creating obstacles for Chell. His character development, from a seemingly harmless sidekick to a powerful antagonist, is a major factor in the fanfic's overall narrative arc.
Jaime is often a key supporting character. Given their complex relationship, his reactions and actions in relation to Cersei's pregnancy can be a major part of the story. Tyrion could also be important. His sharp mind and his own tenuous relationship with Cersei might lead to some interesting interactions during her pregnancy. And then there are the servants in the court, like Maester Pycelle who might play a role in taking care of Cersei during her pregnancy.
Ron could be another character. Although he can be a bit hesitant at times, his loyalty to Harry and Hermione would make him follow them through the portal. And he might bring some unexpected humor to the new and strange situations they find themselves in.
Sasuke is often a common supporting character. He might have his own reasons for following or helping fem Naruto in exile. Maybe he feels a sense of loyalty or he too has issues with the village. Another could be Kakashi. He may secretly support fem Naruto and provide her with some guidance from afar.
Yang is often a common supporting character. As Ruby's sister, she can offer advice and motivation during workouts. Weiss could also be there, providing a more disciplined approach to training. And of course, Blake, who might share her own unique skills and knowledge related to combat and training.