A great plot idea is for your OC to be a time - traveler who accidentally lands in the 'Making Fiends' world. They know about future events in the show and try to change them for the better. But their actions have unforeseen consequences, like making Vendetta even more powerful or causing Charlotte to lose her kindness. Another plot could be that your OC is a spirit guide sent to help Charlotte. However, Vendetta tries to corrupt the OC and turn them against Charlotte. Or perhaps your OC is a detective - like character who is investigating the strange happenings in the 'Making Fiends' world, which leads them to discover secrets about Vendetta and Charlotte that no one else knows.
Begin by brainstorming ideas for your OC in 'Making Fiends' fanfiction. Consider their backstory, which could be something like they were an outcast in their own dimension before ending up in the 'Making Fiends' universe. For their powers or abilities, it could be something unique like the ability to communicate with inanimate objects. Then, think about the relationships they will form. Will they be enemies with Vendetta? Or become friends with Charlotte? You can also look at some existing fanfictions for inspiration, but make sure to add your own unique twist. Sketch out a rough plotline that involves your OC interacting with the main characters and changing the course of events in the 'Making Fiends' world.
Your OC could be a ranger who has a vendetta against a powerful orc chieftain. The orc has been raiding villages and killing innocents. The OC sets out on a mission to hunt down the orc. Along the way, they get involved in a larger conflict between the forces of good and evil. They meet other characters from the Lord of the Rings world, like Aragorn or Legolas. This plot allows for a lot of action and character development as the OC battles their personal enemy while also contributing to the greater fight against Sauron.
Well, for Blue Exorcist OC fanfiction, you could have a plot where your OC is a hybrid of a human and a demon. This causes a lot of internal conflict as they struggle with their identity and are feared by both sides. They try to find a place where they can belong. Another plot idea is that your OC is a master of a new form of exorcism that is not recognized by the True Cross Order. They have to fight to get their method accepted while also using it to combat a new wave of powerful demons. And then there's the idea of your OC getting caught in the middle of a power struggle between different factions within the exorcist world, having to choose a side while trying to stay true to their own beliefs.
Well, the Best Fiends Story has these really endearing characters. They live in a unique world filled with puzzles and obstacles. Their story is centered around friendship and cooperation. They have to use their individual skills to progress through different levels. For example, one character might be good at strength - based tasks while another is better at solving puzzles. Together, they make their way through the story, facing off against mean - spirited foes. It's a really engaging story that combines elements of adventure and friendship.
For an Inuyasha male OC fanfiction plot, consider this. The male OC is an artist who can paint things that come to life. He gets caught up in the chaos around the Shikon Jewel when one of his paintings accidentally becomes a powerful demon. Now he has to work with Inuyasha and the others to defeat it. Or he could be a demon slayer who has a personal vendetta against a particular type of demon that is also involved in the Shikon Jewel saga. His presence disrupts the group's dynamics at first, but they soon realize they need his skills. Another idea is that he's a messenger from another dimension who brings news of a greater threat that will affect not only the Inuyasha world but also other dimensions.
One idea could be that the OC is a mermaid and she accidentally saves Poseidon from a magical trap. Their relationship starts from there as Poseidon is intrigued by her kindness. Another plot could be the OC is a human who washes up on a secret island where Poseidon often visits. They gradually fall in love as she shows him the beauty of human emotions. A third plot could be that the OC is a goddess - in - training and Poseidon is assigned to be her mentor, but they end up falling for each other instead of just having a mentor - mentee relationship.
Good plot ideas include your female OC trying to break a curse that has been placed on her weapon form. She might have to seek out a reclusive and powerful character for help. Also, a plot where she is framed for a crime she didn't commit in the Soul Eater academy and has to clear her name while also dealing with the real culprit who is still at large.
Your male OC could be a former champion who has lost his memory. As he tries to regain it, he enters the Mortal Kombat tournament again. Along the way, he discovers that his past actions have consequences that are now affecting the present. He has to face old enemies who remember him well while also trying to figure out who he really is. This could lead to some intense battles and emotional revelations as he pieces together his past and decides his future in the Mortal Kombat world.
A great plot could involve the male OC traveling to a different wizarding country in search of a cure for a magical disease that is affecting his loved ones. Along the way, he meets all sorts of interesting characters and has to face different magical challenges. Or he could be part of a secret society within the wizarding world that is trying to preserve a certain type of magic that is being threatened by modern technology. He has to fight against those who want to get rid of this old magic.
A great plot for a social invisible OC in Naruto fanfiction could be that they have a unique chakra ability that is both a blessing and a curse. It makes them stand out in a way they don't want, so they try to hide it. However, a powerful enemy discovers their secret and tries to use them for their own evil purposes. The OC then has to decide whether to keep hiding or use their power to fight back. Or, the OC could be a historian of the ninja world, but because they are so quiet and unassuming, no one realizes they hold the key to an ancient prophecy that could save the village from destruction.