Issei Leaves Rias Peerage Fanfiction: What Could Be the Reasons?

The story could develop with Issei forming his own group. He might gather other characters who also feel left out or have similar goals. This new group could then become a rival to Rias' peerage, leading to interesting battles and power plays.

It could also be due to a power struggle. Naruto is extremely powerful and independent. If Rias or other members of the peerage try to control or limit his power in some way, he would not tolerate it. His power is a part of who he is, and he's used to using it freely to protect others. So this could lead to his departure from the peerage.

It might be a simple matter of territoriality in the fanfiction. Naruto has his own group of friends and comrades in his own universe. When he encounters Rias Peerage, he could feel threatened by their presence or the way they interact with the characters in his world. Also, the power structures are different. Naruto's power comes from his own training and the chakra within him, while the Peerage gets power from different sources like contracts and devil heritage. This disparity could lead to dislike.

One idea could be that Issei leaves Rias because he realizes he has different goals in the supernatural world. He might want to focus on helping the weaker devils rather than being part of Rias's peerage. So he sets out on his own journey, making new allies and facing new challenges.

The dynamic within Rias' peerage would be greatly affected. There would be a power vacuum as Naruto is likely a strong member. His departure might cause some members to question Rias' leadership. Maybe they start to worry that if she couldn't keep Naruto, who else might leave? Also, in battles, they would have to find new strategies without Naruto's unique abilities.

They could have a very unique honeymoon. Maybe they would travel to different realms within their supernatural world. Issei would be excited to explore new places with Rias by his side. It could be a time for them to strengthen their bond further away from all the chaos and politics of their normal lives.

The pregnancy in the fanfiction could also bring about a new era for their group. It could be a symbol of hope and new beginnings. Issei and Rias' relationship could become an example for other characters. The story could explore how they prepare for the baby, like setting up a nursery in their supernatural abode. There might be a time when Rias' powers are affected by the pregnancy, and Issei has to step up even more to protect her. And as the due date approaches, the excitement and nervousness among the entire group would be palpable.

In a Naruto - Rias' peerage fanfiction, the story might focus on how Naruto's chakra system interacts with the devil's power. For example, his ability to sense chakra could be enhanced or changed when combined with devilish senses. Also, his relationship with the members of the peerage would be interesting. He could form strong bonds with some, like Kiba in Naruto's world, he might get along well with the werewolf in Rias' peerage.

Another reason might be a clash of values. Issei could have a very different view on how to handle certain situations compared to Rias. For instance, he might believe in a more direct and aggressive approach while Rias prefers a more diplomatic or strategic one, and this constant difference in opinions could lead to his hatred over time.

Well, in a general sense, it might involve Issei using some sort of special power or situation to hypnotize Rias. The plot could then revolve around how this hypnotized state affects their relationship, perhaps leading to some unexpected interactions or adventures within the fanfiction's universe.