Characters may watch the emergence of new and powerful artifacts. Highschool DxD has a lot of powerful items, and in fanfiction, the discovery or activation of a new one can be a big event. They would watch this to see how it could potentially change the power dynamics in their world. Also, they might watch a grand speech or a political event. Since there are different groups with their own political systems, a significant speech or event could have far - reaching implications for all the characters, so they would be interested in observing it.
In Highschool DxD fanfiction, characters might watch various things. For example, they could watch magical battles between different factions. Since the world of Highschool DxD is filled with devils, angels, and other supernatural beings, these battles can be quite spectacular. They may also watch training sessions of powerful fighters, learning new techniques and strategies. Another possibility is that they watch cultural events specific to their different species, like a devil's ball or an angel's ceremony, which can help them understand the traditions and values of each group.
They could watch intense duels. In the fanfiction, just like in the original series, there are often conflicts between different groups. So characters might watch these duels to assess the strength of their opponents or allies. Also, they might watch some sort of magical shows. Given the magical nature of the Highschool DxD universe, there could be magicians or sorcerers putting on displays of their powers, which would be fascinating to watch. Or they could be watching a special event related to the Rating Games, which are a big part of the Highschool DxD world.
Akeno would likely have a rather amused reaction. She has a bit of a mischievous side, and she'd probably enjoy reading fanfiction that has some unexpected twists. She might even share the more entertaining ones with the rest of the peerage, laughing at the creative interpretations of their world and relationships.
In 'Highschool DxD' fanfiction about Rias, her character often retains her strong - willed and noble nature. She is a powerful devil, and in fanfictions, her leadership skills and loyalty to her friends are usually emphasized.
These fanfictions expand the Highschool DxD universe by introducing new characters like male Nekoshou. For example, they can create new storylines around their powers and how they interact with the existing characters in the DxD world. It might be a male Nekoshou with a special ability that changes the power dynamics in the school.
If Spawn were to interact with the main characters, he would bring a whole new level of seriousness. He has a dark past and a lot of baggage. When it comes to Issei's goal of becoming a harem king, Spawn might find it absurd but also interesting in a way. He could offer his own perspective on power and how to use it responsibly, which would be a contrast to the more carefree attitude of some of the Highschool DxD characters. And with the other characters like Akeno and Koneko, he'd be sizing them up, trying to figure out if they're threats or allies.
The female characters from Highschool DxD, like Rias, would be intrigued by the unique personalities of the Naruto characters. Rias might see potential in some of them to join her peerage. And the Naruto girls, like Sakura, would be a bit shocked at first by the more revealing outfits and flirty nature of some of the Highschool DxD characters. But over time, they would bond over things like protecting their friends and the school. The Naruto boys would respect the power of the Highschool DxD devils and might even try to incorporate some of their fighting strategies into their own ninja combat styles.
Great Red is also a very popular dragon in Highschool DxD fanfiction. Given his mysterious and powerful nature, many fanfictions explore his potential influence on the main characters' lives and the overall plot of the story. His abilities are often expanded upon in these fan - created works.
Another popular one is Shirone. Fanfiction often focuses on her journey, her unique abilities as a nekoshou, and how she interacts with the main characters. She has a certain charm that draws readers in, and her story can be developed in many different ways, such as her adapting to the high school life and dealing with her nekoshou identity.
It's likely that the main characters from the original 'Highschool DxD' series would still play important roles. Maybe Issei Hyodo would be there, adapting to the new quetzalcoatl - influenced environment.
Akeno Himejima can also be a key character. Her own unique powers and relationship with other characters in the Highschool DxD world, when combined with the succubus theme, can create interesting storylines. For example, her interactions with a succubus character could involve power struggles or alliances.
Issei is extremely popular in highschool dxd fanfiction. He's the main character in the original series, and fanfiction writers often like to expand on his adventures, his relationships, and his growth as a character. They might give him new powers or put him in different situations to see how he'll react.