One interesting plot could be the main character using their gaming skills to outwit the devils and angels in the Highschool DxD universe. For example, they might use strategic thinking from games to solve the complex power struggles and political intrigues in the story.
Another plot could involve the gamer character introducing new gaming concepts to the world of Highschool DxD. This might lead to new forms of combat or magical abilities based on game mechanics. They could start tournaments or challenges that draw in characters from all over the story's world.
A third plot could be that the gamer, who is a huge fan of the Highschool DxD series in their own world, somehow gets transported into the actual world of the story. They then use their in - depth knowledge of the series, like character weaknesses and power levels, to their advantage while also trying to find a way back home.
One idea could be a gamer who gets transported into the Highschool DxD world and uses his gaming skills to gain power and allies. For example, his knowledge of strategy games helps him in battles and political maneuvering within the devil, angel and fallen angel factions.
Another plot idea could be that the gamer character starts a 'game guild' within the Highschool DxD world. He recruits other characters from the series who have an interest in this new way of approaching the challenges in their world. Together, they embark on quests and missions, facing both in - school rivalries and otherworldly threats while using game - inspired teamwork and strategies.
A unique and well - developed OC. If the original character has an interesting backstory, personality, and goals within the world of Highschool DxD, it can make the fanfic engaging. For example, if the Gamer OC has a special power or ability that is different from the existing characters in the series.
Some 'Highschool DxD' OP gamer fanfictions focus on the character using their knowledge of game glitches. In the fanfic, they might find a way to exploit some loophole in the rules of the 'Highschool DxD' world, similar to how a gamer would find and use a glitch in a video game to their advantage. This can create really unique and engaging storylines.
A possible plot is that a group of students in High School DxD start a gaming club, but they accidentally discover that the games they play are linked to some ancient and powerful magic. As they delve deeper into these games, they uncover secrets about their world and have to face off against enemies who want to use this magic for evil purposes.
One interesting plotline could be the main character using their gaming knowledge to gain unique abilities in the Highschool DxD world. For example, they might apply strategic thinking from games to outwit opponents in battles.
A great fanfiction might focus on a character who is an outcast in the Highschool DxD world but uses their gamer skills to gain respect. The lemon part could be how they form a special bond with another character through shared experiences, and this bond has some sweet and romantic undertones that are characteristic of the 'lemon' genre.
In this fanfiction, an interesting idea is the customization of Personas by the Highschool DxD characters. Since in Persona games, you can customize and evolve your Personas, it would be exciting to see how the characters in Highschool DxD would do the same. Maybe they would use their devil powers or unique skills to modify their Personas, creating really powerful and unique combinations for battles and challenges.
One interesting plot could be the characters from Highschool DxD adapting to the new rules and challenges in a VRMMO world. For example, Issei might use his unique abilities in unexpected ways to level up fast in the game.
In a Xuelan fanfiction, a plot could revolve around Xuelan participating in a tournament. This tournament could be full of different species from the Highschool DxD world. Xuelan would have to use her unique skills and intelligence to compete. Along the way, she might face some tough opponents who also have their own motives, and she has to figure out how to defeat them while also dealing with the politics and intrigue behind the tournament.