Another interesting approach is to have an OC that is from a different dimension but gets involved with the Sekirei Plan. They might have different values and technologies from their home dimension, which could create conflicts and interesting storylines as they try to adapt to the Sekirei world while also influencing it.
First, familiarize yourself with the Sekirei universe. Know the rules, the different types of Sekirei, and the overall plot of the original story. Then, think about your OC. Decide on their personality, appearance, and unique abilities. For example, if your OC is a shy Sekirei, it will affect how they interact with others in the story.
In some Sekirei OC fanfiction, the OC could be a Sekirei - human hybrid. This would give them a set of powers and abilities that are a combination of both species. They could struggle with their identity, not fully belonging to either the Sekirei or human world, which could lead to a very engaging story.
A believable OC for a Sekirei x oc fanfic should have a motivation that drives them. It could be as simple as curiosity about the Sekirei. Their reaction to the Sekirei world is crucial. If they are shocked at first but then gradually adapt, it shows character development. Also, think about their moral code. Are they a do - gooder or more of a neutral character? This will determine how they interact with the Sekirei. For example, a morally upright OC might try to protect the innocent Sekirei from being used in the Plan, while a more neutral OC might just be observing and trying to stay out of trouble at first.
Perhaps the OC is a scientist who has been researching a new form of energy. This energy is actually what powers the Sekirei. The OC's research attracts the attention of a group of Sekirei. One Sekirei in particular befriends the OC to learn more about this energy. As they spend time together, the OC begins to understand the Sekirei's world better and helps them find a way to break free from the constraints of the Sekirei Plan.
To create a believable SI OC in a Percy Jackson fanfiction, start with giving them a clear backstory. For example, if they're a demigod, explain how they discovered their powers and how they got to Camp Half - Blood. Also, give them flaws. Maybe they're too impulsive or overly shy. This makes them more relatable.
Another good one is 'My Life as a Zoldyck OC'. It stands out because it delves deep into the Zoldyck family secrets from the perspective of the OC. The story is full of twists and turns, like when the OC discovers a hidden part of the Zoldyck mansion that no one else knew about.
First, think about your OC's character traits. Are they brave, shy, intelligent? Then, decide on their backstory. Maybe they come from a long - lost Sekirei clan. Next, consider their relationship with the existing Sekirei and Ashikabi in the story. You can start with a simple scene, like your OC's first encounter with a main Sekirei character.
To create a memorable OC, give them a unique appearance. For example, they could have heterochromatic eyes with different abilities tied to each color. Also, a distinct personality trait like being extremely loyal to a fault or having a hilarious sense of humor in the midst of serious situations in the Naruto world.
Another theme is friendship. They usually form bonds with the characters from The Flash series. It could be a deep friendship with Barry Allen or a mentorship - like relationship with Cisco. This theme helps to integrate the OC SI into the story.