What are some interesting storylines in highschool dxd fanfiction?

Another could be Mittelt forming an unlikely friendship with a character from a different faction in the Highschool DxD universe. For example, she befriends a member of the fallen angels' group that her side is usually at odds with. This could lead to all sorts of plot twists as they try to bridge the gap between their two groups. And it would be really cool to see how Mittelt grows and changes through this relationship.

Well, a great storyline could involve a slave character who has a unique relationship with one of the main characters from Highschool Dxd. Maybe they start off as just a slave but through shared experiences, like fighting together against a common enemy, they develop a deep bond that changes the whole dynamic of the story and challenges the traditional master - slave relationship in that world.

One interesting storyline could be about a new character who joins the school and has a unique power that changes the power dynamics among the existing groups. This new character might start as an outcast but gradually earns the respect of the others through their actions.

Another possible storyline is a love triangle between a Saitama Highschool student, a character from DxD, and another student from their own school. This would add an element of drama and emotion to the fanfiction, as they navigate their feelings while also dealing with the supernatural elements of the DxD world.

One interesting storyline could be about a new character who has a unique power that shakes up the power dynamics in the Highschool DxD world. For example, a character with the ability to nullify all magic for a short time, creating new challenges and alliances.

One interesting storyline could be about a new character in the Futa Highschool DxD universe who has unique powers and has to navigate the complex social and power dynamics. For example, they might be a half - demon, half - angel and face discrimination from both sides.

A lot of fanfictions explore Irena's relationships with the other main characters. Maybe she forms an unlikely friendship with a character who is very different from her. This can lead to some really fun and heartwarming interactions as they learn from each other and grow together.

One interesting storyline could be Harry Phenex's adventures in the Highschool DxD world while trying to hide his true identity as a Phenex. He might have to deal with the various factions in the school and their power struggles.

Another possible storyline is the warrior of creation's origin story within the context of the Highschool DxD setting. Maybe they were created by a long - forgotten power or are the result of a mysterious experiment. Their journey to discover their true purpose and the extent of their powers could be filled with many exciting twists and turns as they interact with the well - known characters of the series.

Another storyline could involve Sage Naruto teaching some of the characters in Highschool DxD his ninja techniques. Imagine Naruto showing Issei how to use shadow clones to his advantage in battles or training sessions. This would not only add a new dimension to the battles in the DxD world but also create some really fun and comical moments as the characters from two different universes interact.