How would Naruto's life change in a fanfiction where he finds a baby boy?

His life would become a lot busier. Taking care of a baby is no easy feat. He'd have to balance his ninja duties with looking after the baby. For example, he might have to cut short his training sessions or decline some missions at first.

It could make Naruto more responsible. Since he has to take care of the baby fox, he'll have to think about another being's needs. For example, he can't just go on long missions without making arrangements for the fox.

His power level would likely increase significantly. If he wished for enhanced ninja abilities, he could become even stronger than he already is. This would make him an even more formidable opponent in battles.

His daily routine would be quite different. Instead of just focusing on ninja training and missions, he now has to make time for the puppy. He might start training the puppy to be a sort of 'ninja - dog' too. This would add a new aspect to his life and he would have to balance his duties as a ninja and a pet owner. And his friends might start coming over more often just to play with the puppy, which would bring more social interactions to Naruto's life.

His life would change a great deal. For one, he'd have to get used to moving on four legs instead of two. He'd also have to learn how to use his new Umbreon abilities like Quick Attack and Foul Play. Socially, he might be shunned by some humans who are afraid of Pokemon, but be welcomed by other Pokemon who see him as one of their own.

His relationships with his friends would become more complex. His friends might be a bit scared or at least unsure about this new side of him. For example, Sakura might be worried about how to approach him now. Sasuke, on the other hand, might see Naruto in a completely different light, either as a threat or as an even more interesting rival. His relationship with the village elders would also be different. They might try to keep a closer eye on him or even isolate him to some extent.

He might become more confident. Having Excalibur would give him a new sense of power and purpose. He could be more assertive in his actions and decisions.

Well, Naruto finding a baby boy in a fanfiction could lead to all sorts of adventures. Maybe the baby has some special power or is a key to some mystery in the Naruto world. Naruto would then have to protect the baby from those who would want to use the baby's power for evil.

His priorities would shift. Instead of just focusing on becoming Hokage and getting stronger, he'd also be focused on taking care of his sister. He'd probably spend more time at home and less time training alone.

Her life would change a great deal. She'd have to cut back on her dangerous missions. She might start teaching the younger generation in the village instead, passing on her skills in a more controlled environment. Also, she'd become more protective and vigilant, always thinking about the safety of her child.