Well, a plot could revolve around the main character getting sent on a special mission by the school's authorities. Along the way, he meets new female characters who end up joining his harem. Also, there could be a plot where the harem members start developing their own unique powers and they have to train together with the main character. This could strengthen their bonds not only as a harem but also as a team. And then, there could be a mystery element where someone is secretly trying to break up the harem, and the main character has to find out who it is.
A foreign exchange student could be a great addition. She could come from a far - off land with unique powers and a different culture. This would add an interesting dynamic to the harem as she tries to fit in. Another potential character could be a mysterious girl who is actually a powerful supernatural being in disguise. She could initially be an antagonist but then end up falling for the main character. Also, a shy girl who is extremely talented in magic but lacks confidence could be added. The main character could help her gain confidence and she would then become part of the harem.
One possible aspect to consider in a Naruto and Highschool DxD harem fanfiction is the character interactions. For example, how Naruto's positive and determined personality might mesh with the various characters from Highschool DxD. His ninja skills could also add an interesting dynamic to the story. Maybe he could teach some of the characters self - defense or strategic thinking. Additionally, the harem element could involve Naruto forming close relationships with multiple characters from both universes, but in a non - sleazy way, perhaps based on mutual respect and shared adventures.
Yes, there are some great ones. You can start by looking on fanfiction websites like Archive of Our Own or FanFiction.net. Just search for 'Highschool DxD' in the fandom section and then filter through the stories that involve a harem aspect. Some might have Discord communities related to discussing and sharing those fanfictions as well.
One common theme is the development of relationships. Since it's a harem - type story, the main character, usually Issei, forms different kinds of relationships with the female characters. There's often a lot of romantic tension and the exploration of how these relationships might grow over time.
One great Issei harem fanfiction is 'Issei's Ascent'. It really delves into his character development while building his harem in an interesting way. The story has unique plot twists and the interactions between Issei and the members of his harem are well - written.
Well, you can expect some really interesting character crossovers. Naruto's unique ninja abilities and his never - give - up attitude will surely make an impact. In a harem situation, he'll probably be surrounded by characters from Highschool DxD who are intrigued by his different ways. There could be a lot of cultural clashes too, since the Naruto world and Highschool DxD world have different norms.
One common theme is the relationship dynamics within the harem. It often involves the main character dealing with the different personalities and desires of the harem members. Another theme is the power growth of the main character, similar to the original Highschool DxD series. And of course, there's the aspect of romance and attraction among the characters in the harem.
First, you need to know the source materials well. Thoroughly understand the characters, settings, and rules in both Highschool DxD and the other series you want to crossover with. For example, if it's a crossover with 'Tokyo Ghoul', know how the ghouls' powers work and how they would interact with the devils in DxD. Second, focus on character development. Don't just throw the characters together randomly. Let their interactions change and develop them. For instance, if Issei meets Kaneki, they could learn from each other's experiences of being 'different' in their respective worlds.
A good concept for 'highschool dxd harem fanfiction' could be a time - travel story. The harem and Issei could be sent back in time and have to navigate the past while also dealing with their feelings for each other. They might meet younger versions of themselves or their predecessors. Another idea is to have a mystery element, where something strange is happening in the school and the harem has to solve it together. This could bring out different sides of each character and also develop their relationships further.