Well, it depends on how the fanfiction is written. If the writer wants to show the strength of Fairy Tail, they could give the Fairy Tail character some sort of power - up or advantage specific to the situation. Maybe they find a way to nullify Goku's ki attacks. But if the story is more about Dragon Ball Z's power scale, then Goku would likely win. But if we consider a character like Igneel from Fairy Tail, who was a very powerful dragon, he could potentially give Goku a tough fight. Igneel has his own set of dragon - based powers like fire breath and extreme durability, which could make him a formidable opponent against Goku.
It's really hard to say. Goku from Dragon Ball Z is extremely powerful, with his Super Saiyan forms and ability to destroy planets. But characters in Fairy Tail like Acnologia are also very strong. Acnologia is a dragon slayer who can transform into a dragon himself. However, if we consider Goku's continuous growth in power and his combat experience against powerful foes across the universe, he might have the edge in a fight.
In fanfiction, it really depends on how the writer wants to portray it. If we consider raw power levels like in Dragon Ball Z, the Saiyans and other powerful characters have the ability to destroy planets. However, Naruto has his own set of powerful jutsu and the ability to harness the power of the nine - tailed fox. So, it could go either way based on the plot and the creativity of the fanfiction writer.
Shaggy would probably win. Shaggy has shown to have some really out - of - this - world abilities in some of his own storylines. He could use his unpredictability to catch Yamcha off guard.
Gildarts would probably win. He's one of the strongest mages in Fairy Tail. His magic is very versatile and his strength is off the charts. Natsu is strong, no doubt, but he's still young and has a lot to learn. In fanfiction, the writers might be tempted to make it a close fight, but realistically, Gildarts' skills and power level are much higher. He's faced much tougher opponents and come out on top.
Well, if we consider Goku's experience in fighting different types of powerful enemies across the universe, he might have an edge in terms of strategy. However, Saitama's raw power is seemingly limitless. In a fanfiction fight, it could depend on the situation. If the fight takes place in a place where Goku can draw energy from the surroundings easily, like a planet with a lot of ki, he might be able to keep up with Saitama. But if it's a straightforward brawl, Saitama's one - punch could potentially end it all.
Goku would likely win. Goku has the ability to reach extremely high power levels like Super Saiyan and beyond. His ki attacks are incredibly powerful and his speed is off the charts. Naruto is strong but his power is more limited compared to Goku's ever - increasing power scale in Dragon Ball Z.
It's hard to say. Goku has his Super Saiyan forms which give him incredible strength and speed. But Flash is known for his super - speed. If it's a short - distance race, Flash might have the edge. However, in a full - on battle where strength also matters, Goku could use his energy blasts and fighting skills to overpower Flash.
It's really hard to say. Goku has his Super Saiyan forms which give him incredible power boosts. But Superman has super strength, heat vision, and is nearly invulnerable. In a short fight, Superman might have the edge due to his instant powers like flight and super strength without having to power up. But if Goku manages to reach his higher Super Saiyan forms and uses techniques like the Spirit Bomb, he could potentially defeat Superman.
Let's consider Vegeta and Mewtwo. Vegeta is a powerful Saiyan prince with various energy attacks. Mewtwo is a psychic - type Pokemon with extremely high psychic powers. Mewtwo could potentially use its mind - control abilities on Vegeta. But Vegeta has a strong will. In a battle of pure power, Vegeta's Galick Gun could be a match for Mewtwo's Psychic attacks. Overall, it's a tough call, but Vegeta's combat experience in many battles across the universe might give him an advantage.
It really depends on the situation. If it's a long - distance fight, Lucy has an advantage with her celestial spirit magic. She can summon spirits that can attack from afar. But if it gets up close, Naruto's taijutsu skills and his ability to quickly move around would be a problem for Lucy.
Goku might have the upper hand. His power levels are off the charts and he has experience fighting all kinds of powerful foes across the universe. But Irene is not to be underestimated. She has her own set of skills and strategies. In a fanfiction, if the writer decides to give Irene some new powers or abilities, she could potentially give Goku a tough fight. But generally, Goku's raw power and combat experience make him a strong contender.