The main characters would include Naruto, of course. Then there's Hinata. Given her relationship with Naruto, her presence can be a factor in his decisions, especially those related to love and family. Shikamaru, being one of Naruto's friends and a smart strategist, can also be a main character as he might offer different perspectives when Naruto is making important decisions in the fanfic.
One interesting plot idea could be Naruto making a tough decision between following his traditional ninja path or forging a new, unorthodox one. For example, he might have to decide whether to uphold the old clan rivalries or try to end them once and for all. This could lead to a whole new set of adventures and challenges for him and his friends.
Since I haven't read the 'the decision short story', it's hard to say. But often in a short story about a decision, there could be a central character who is making the decision. There might also be secondary characters like friends or family who influence or are affected by this decision.
Naruto himself is obviously very popular in these fanfictions as the main character. His decisions are the central focus. Sasuke is also commonly involved. Since Sasuke's actions and decisions often intertwine with Naruto's, fanfiction writers like to explore how different decisions from Naruto would affect Sasuke's path. For example, if Naruto made a decision that could sway Sasuke from his revenge - seeking journey.
Obviously, Naruto is the main character. He is the one who becomes this 'god - like' figure in the fanfic. But there are also other important characters like Sasuke. Sasuke might play a role in either supporting Naruto's new power or being in conflict with him because of it.
It could also be due to Naruto's outcast status in the village initially. Danzo might think that banishing Naruto would be an easy decision as Naruto doesn't have many supporters at first. He might believe that by getting rid of Naruto, he can maintain the status quo in the village and prevent any disruptions that Naruto's presence might cause in the future.
It's difficult to determine without more information. But perhaps, aside from the king, there is a young and heroic knight who the king's decision affects greatly. Maybe the king has to decide whether to send this knight on a dangerous quest or keep him at court.
I don't know as I haven't read the story, but I assume Digiducks is one of the main characters since it's in the title.
Well, obviously Naruto himself would be the main character. There could also be his friends like Sasuke and Sakura, who might be involved in the interactions between the two Narutos. Maybe they are confused at first by seeing two Narutos, but then they help them figure out what's going on.
Well, clearly Naruto and Xanna are the main characters. Naruto is the well - known protagonist from the Naruto series, full of energy and determination. Xanna is a character created specifically for this fanfic concept, and she might have her own unique abilities and personality traits that make her an interesting counterpart to Naruto.
Since it's a crossover, Naruto is probably a main character. But there could also be other important characters from Naruto like Sasuke or Sakura. And who knows, maybe some of the iconic dungeon - related characters or bosses from Dungeons 2 could also be main characters in this fanfic, interacting with the Naruto characters in unexpected ways.