If Naruto were trained by Goku Black in fanfiction, it would be a wild combination. Goku Black is from a different universe with different power systems. He could introduce Naruto to concepts like ki, which might blend with Naruto's chakra in interesting ways. Naruto's physical abilities would likely skyrocket, and his combat strategies would be completely revolutionized. He might start using more acrobatic and flashy moves, like Goku Black does.
His speed would increase. Goku Black is very fast, and his training could make Naruto move at blistering speeds. Also, Naruto's power attacks would be stronger. Goku Black's training methods would push Naruto to new limits.
In this fanfiction scenario, Naruto would likely become extremely powerful. Goku's training methods are intense and focus on pushing physical limits. Naruto could learn new combat techniques and ways to better control his chakra. His strength, speed, and overall combat abilities would see a huge boost.
Well, perhaps it could be about Izuku learning Goku Black's unique combat styles and techniques. Maybe Goku Black would push Izuku to his limits in training, helping him gain new powers and a more ruthless edge in battle.
If Naruto gets trained by Goku in fanfiction, it could be amazing. Goku's training often involves pushing the body to its limits. Naruto, who is already used to tough training, would adapt. He might gain the ability to fly like Goku, which would be a huge advantage in battles. Also, Goku's sense of justice and determination could rub off on Naruto, making him even more committed to protecting his village and friends.
Well, Goku's training is intense. It might involve extreme physical conditioning like his gravity training. Naruto could be pushed to his limits in terms of strength and speed. He'd probably learn about ki control, which is different from chakra but could enhance his abilities. Goku might also teach Naruto about the importance of a strong mental state during battle, something Naruto already has a bit of but could be refined.
Naruto might become more calm and collected. Goku has a certain simplicity and focus in his personality. Naruto could pick up on that and not be as impulsive as he usually is.
Another possibility is that in the world where Goku Black comes from, there is an enemy who follows Goku Black to Izuku's world. This enemy could be a powerful Saiyan or a being with a dark ki similar to Goku Black. They might see Izuku as a weakness in Goku Black's plan and try to eliminate him first, making them the main antagonist in the fanfiction.
One possible fanfiction could involve Goku Black's unique powers in the Naruto universe. Maybe he could be a powerful antagonist, using his ki-based attacks against the ninja. Naruto, with his never - give - up attitude, would likely try to find a way to defeat him through his own jutsu and the power of friendship.
In this fanfiction, Goku Black's evil nature could be tempered by the values of the Naruto world. The strong sense of community and loyalty might make him question his own motives. Naruto would be the one to show him a different path. Their relationship could develop from enmity to something like a begrudging respect. And as they face challenges together, they would both grow as characters, with Goku Black becoming less of a villain and more of an anti - hero.