One common theme is redemption. Often, Aemond's character is explored in terms of finding redemption through his relationship with the oc. Another theme is acceptance. The oc usually has to accept Aemond for who he is, with his flaws and his one - eyed nature.
One popular 'aemond one eye x oc fanfic' is 'The One - Eyed Prince's Heart'. It tells a story of how an original character (oc) enters the world of Aemond and gradually wins his heart. The story is full of interesting dialogues and detailed descriptions of their relationship development.
There's also the possibility that it's an accidental injury caused by one of Naruto's friends during a training session gone wrong. For example, Sasuke could accidentally unleash a jutsu that hits Naruto's eye while they are sparring.
One possible plot could be that Percy is in a fierce battle against a powerful and malicious monster. The monster manages to land a lucky and brutal strike that gouges out Percy's eye. After losing his eye, Percy has to deal with not only the physical pain but also the psychological trauma. He might struggle with self - doubt and fear, but eventually overcomes these feelings and becomes even stronger, learning to fight with his new handicap and relying more on his other senses.
It could be a new, mysterious ninja from a far - off land. This ninja might have a vendetta against Naruto for some reason, like Naruto interfering in their plans before. They could be extremely powerful and use some sort of dark jutsu to target Naruto's eye specifically.
Well, one possibility could be that Naruto loses his eye in a battle against a powerful new enemy. This loss could lead to him struggling with his self - confidence and his ninja abilities at first. But then, he might train hard to adapt and develop new skills that rely less on his sight, like enhancing his other senses.
It could be an old enemy like Kronos. Kronos is extremely powerful and cruel. He might target Percy's eye as a way to weaken him both physically and mentally. By taking away Percy's eye, Kronos hopes to make Percy less effective in battle and to shatter his confidence, which is crucial for leading the demigods against him.
One possible plot development could be that Naruto loses his eye in a battle against a powerful new enemy. This might lead to him having to adapt his fighting style, perhaps relying more on his other senses like hearing and smell. He could also experience self - doubt and a crisis of confidence, but then use this setback as motivation to become even stronger.
One possible consequence could be a change in his fighting style. Without his eye, he might have to rely more on his other senses like hearing and smell, similar to how blind ninja in the Naruto universe adapt. For example, he could focus more on using his chakra to sense the movements of his opponents.
One possibility is that Naruto's loss of an eye could cause a shift in the power dynamics in the Hidden Leaf Village. People who already neglected him might see him as even more of a liability. However, this could also be the catalyst for some characters to finally realize how wrong they've been. Maybe some of his friends, like Shikamaru or Sakura, would step up and try to help him through this difficult time, and together they could change the way Naruto is treated in the village.