Sakura might be a bit skeptical at first. She would worry about the potential danger the dragon could pose to the village. But once she sees how Naruto is able to handle it and how the dragon is friendly, she would warm up to it. Sasuke, on the other hand, would be more interested in the dragon's power. He might see it as a tool to gain more strength, but Naruto would teach him that the dragon is a friend, not a weapon.
In a fanfiction where Naruto gets the Dragon Blade, it could lead to some really interesting character developments. Naruto is known for his determination and never - give - up attitude. With the Dragon Blade, he might face a moral dilemma. The blade could have some sort of dark power that he has to resist using. This would test his character and show his growth as a shinobi. He could also use the blade to protect his friends in new and more effective ways, like creating a shield of dragon - energy around them during attacks.
Maybe it would be an ice - dragon. This would be an interesting contrast to Naruto's usual warm - natured self. The ice - dragon could have blue - white scales and the ability to freeze things with its breath. It could also create ice - bridges or walls in battles, providing a unique strategic advantage for Naruto.
Well, it could change a lot. For one, Naruto would have a super powerful ally. The dragon could help him in battles against tough enemies like Pain or Madara. It might also change how others in the village see him. Instead of just being the Jinchuriki of the Nine - Tails, he'd be the guy with a dragon too. This could lead to new adventures as he tries to figure out how to take care of the dragon and use its powers to protect the village.
Peter could get a dog. A loyal dog would be a great companion for him, following him around during his daily life and even being a sort of sidekick. It could sense danger and bark to alert Peter when something was wrong.
The dragon sword could be a key to unlocking an ancient prophecy in the Naruto universe. Naruto, with the sword in his possession, might be seen as the chosen one to fulfill this prophecy. It could involve bringing peace to a long - warring region or uniting different ninja clans. He would have to go on a journey to understand the true meaning of the sword and his role in the prophecy, facing many trials and making new allies along the way.
Naruto's relationship with the village elders could change. They might be cautious about Naruto having such a powerful and potentially dangerous item. They could try to restrict his use of the sword or keep a closer eye on him. But Naruto, being the free - spirited ninja he is, would likely resist these restrictions if he felt they were unjust. This could lead to some political tensions within the village as Naruto tries to balance his loyalty to the village and his new - found power with the dragon sword.
One possible storyline could be that Naruto discovers the dragon as an egg. Maybe he stumbles upon it during one of his solo adventures in a hidden, mystical place. As he takes care of the egg, he forms a bond with it even before it hatches. Once the dragon hatches, it becomes a symbol of hope for the Hidden Leaf Village. Naruto trains the dragon to use its powers for good, like helping in rescue missions or defending the village from powerful enemies.
If Jon Snow gets a dragon in fanfiction, he might face new challenges. People would be both in awe and envious of his newfound power. There could be plots against him not just from political rivals in Westeros but also from those who fear the power of dragons. He would have to learn how to control the dragon quickly. Given his noble nature, he might try to use the dragon's power for good, like protecting the smallfolk and rebuilding the war - torn regions.
Perhaps it was a weapon created by a rogue ninja with unique powers. And for some reason, it found its way to Naruto in Wave. It might also be a weapon that was enchanted by a sorcerer long ago and has special abilities that Naruto will discover as he uses it.