The Discord avatars, if they are aware of the Naruto characters' powers, would either be in awe or try to use them for their own gain. Some friendly avatars might offer to show the Naruto characters around the Discord world, explaining how things work like channels and servers. There could also be some conflict if an avatar has a more malicious intent and tries to trick the Naruto characters into doing something bad.
If there are Naruto characters like Sasuke in the fanfic, he would be more guarded in his interactions. He might not trust the avatars easily. Meanwhile, characters like Sakura would be more open to learning about the Discord world and might even try to use her medical skills to help any avatars that are injured. The interactions would be a mix of cultural shock, friendship building, and occasional conflict between the two different groups.
In a battle situation, the interactions would be really exciting. The Voltron team is used to working together in their lions, but in the Avatar world, they would have to adapt to fighting alongside benders. Lance might team up with a firebender and use his sharpshooting skills along with the firebender's attacks. The Avatar could also be in the middle, using their all - four - element powers to support both the benders and the Voltron pilots.
Zuko and Callum would be an interesting pair. Zuko has his journey of redemption, and Callum is learning to be a mage. They could bond over their struggles with self - improvement. Zuko might be impressed by Callum's ability to learn magic quickly, and Callum could learn from Zuko's determination and discipline.
Maybe in the fanfic, an avatar in Discord gains the power of Naruto. This avatar then starts to cause chaos in the Discord world, using Naruto's techniques like the Rasengan. Other avatars have to figure out how to stop this rogue avatar, and they might seek help from the real Naruto in his own universe.
In a 'naruto gotham fanfic', Catwoman could be intrigued by Naruto's agility and his different approach to getting around. She might playfully challenge him to a race across the rooftops of Gotham. Meanwhile, Naruto would be trying to understand the complex web of relationships between the heroes and villains in Gotham and would be constantly making missteps due to his lack of knowledge of the city's ways.
Naruto and Aang would be the most obvious ones. They are the main characters in their respective worlds.
Naruto would probably be very friendly and open with the good characters. For example, he would likely be excited to meet Twilight Sparkle and would share his stories of his own world with her. He might be a bit cautious around Nightmare Moon at first, but once he realizes she's a threat, he would be very confrontational.
They could start as strangers who are initially suspicious of each other. For example, when Ben first arrives in the Avatar world, Aang might think he's a new kind of threat. But as they learn more about each other's powers and intentions, they begin to trust and cooperate. Ben could use his alien forms like Heatblast to help Aang in a fight against a fire - bending enemy, while Aang could use his air - bending to give Ben an advantage in aerial combat.
The Anbu would probably be very guarded in his interactions at first. He is used to secrecy and stealth. But the girl, with her Naruto - inspired enthusiasm, might break through his cold exterior. For example, she could start talking about her favorite Naruto characters and their values, which might make the Anbu reflect on his own actions.
In a more complex interaction, they could end up influencing each other. Dark Naruto's darker nature could make Azula even more ruthless in her pursuit of power. Meanwhile, Azula's strong sense of pride and leadership could make Naruto more confident in his own abilities. Their relationship could be a very volatile and dynamic one, constantly shifting between alliance and rivalry depending on the circumstances in the fanfic.
Anko could see Lemon as a potential ingredient for some kind of ninja potion or trap. Naruto, on the other hand, might just see it as something fun to play with. So Anko would be trying to use Lemon for a more practical purpose while Naruto's actions with Lemon might end up causing some comical or unexpected situations that Anko has to deal with.