One plot idea could be Carly's journey as a Dark Signer. Maybe she discovers a hidden power within her Dark Signer status and has to decide whether to use it for good or be consumed by the darkness. For example, she could use it to protect her friends from other more malevolent forces in the Yu - Gi - Oh universe.
A more complex plot could be Carly being sent on a mission by the Dark Signer leaders. As she progresses, she starts to question the motives and the end goals of the Dark Signer group. Along the way, she forms unexpected alliances with former enemies, all while dealing with her own inner turmoil.
Another plot could involve Carly trying to break free from the control of the Dark Signer's power. She might meet a mysterious character who offers her a way out, but it comes with a great price. She would then have to struggle with the moral and personal implications of taking that offer.
Perhaps a fanfiction where Akiza is transported to an alternate dimension as a Dark Signer. In this new world, she has to use her powers to survive and find a way back home. Along the way, she forms new relationships and has to face off against powerful enemies who are intrigued by her Dark Signer abilities.
There are many interesting fanfictions on this topic. Some might explore Carly's transformation into a Dark Signer and how it changes her relationships. For example, it could show her relationship with Jack becoming more complex as she is now on the 'dark side'.
Carly's relationships would also change. Her friendships could be strained as her new Dark Signer identity scares some of her friends. However, she might also attract new allies who are either also Dark Signers or those who see potential in her for redemption. As she navigates these new relationships, her character would grow and adapt to her new circumstances.
One possible plot could be Carly's initial confusion and fear when she first becomes a Dark Signer. She might not understand what's happening to her and tries to resist the dark power at first.
One interesting concept could be the origin of the Dark Signers. Maybe they were once normal duelists who were corrupted by a powerful and ancient force. Another could be their unique connection to the spirit world, like how they can summon darker versions of monsters. And also, the idea of their ultimate goals, whether it's about ruling the dueling world or something more sinister related to the secrets of the cards.
One plot idea could be that they accidentally get pregnant during a wild adventure. Maybe they were on a trip and some unexpected situation led to it. Then they have to deal with the shock and figure out how to tell their friends and family. Another idea is that it's a planned pregnancy in the future, where they've been in a long - term relationship and decide it's time to start a family. They could face challenges like financial concerns and career adjustments.
One idea could be that Carly and Freddie accidentally get pregnant and they have to deal with the shock and the reactions of their friends and family. They might struggle with how to balance their new situation with their careers or studies.
Well, perhaps they form a secret society within Hogwarts that promotes dark magic. They recruit students who feel left out or who have a thirst for more power. Dark Hermione could use her knowledge of spells and Dark Fleur her charm and allure to draw in followers. And then there could be a conflict when the other students and teachers start to suspect something and try to stop them.
One plot idea could be that Dark Naruto forms an alliance with Dark Kyuubi to take over the Hidden Leaf Village. They use their combined dark powers to manipulate the villagers and turn them against each other. Another idea is that they embark on a journey to find a powerful, ancient artifact that can enhance their dark abilities even further. Maybe they face off against the original Naruto and Kyuubi in a final battle of good versus evil.
One idea could be that Carly and Freddie decide to have a very small, intimate wedding on the roof where they first shared a special moment. Maybe Spencer creates some really unique and wacky wedding decor up there. Another could be that they have a destination wedding in a place that has significance to their relationship, like the town where they filmed iCarly once.