Naruto's character would likely become more unpredictable. His sense of humor would change drastically, taking on Deadpool's wacky and often inappropriate style. He might start to break the rules more often, not in a bad way but in a way that challenges the traditional ninja code. His self - confidence would also soar to new heights due to his new powers.
His character development could be a wild ride. He'd start off being confused by the new abilities and the strange thoughts that come with Deadpool's genes. As he gets used to it, he might become more of a loner at first because he's different from the other ninjas. But then, he'd learn to embrace his uniqueness and use it to his advantage. He could become a more complex character, balancing his original values with the chaos that Deadpool's heritage brings.
If Naruto were a descendant of Deadpool in fanfiction, his character would develop in many ways. At first, he'd probably be scared of the changes in his body and mind. But as he explored his new powers, he'd grow bolder. He might start to question the established order of the ninja world more, seeing things from a different perspective. His relationships with his friends would also change. Some might be put off by his new attitude, while others would be intrigued. Overall, he'd transform from a relatively straightforward ninja into a more multi - faceted and unpredictable character.
Naruto's character would become more unpredictable. His usual straightforward and determined self would be mixed with Deadpool's randomness. He might start taking risks he wouldn't normally take, just for the fun of it.
He might be more strategic. Tobirama was a very strategic thinker, so Naruto could inherit that trait. Instead of just charging into battles, he'd plan more carefully.
Naruto's character would likely become more studious. Since Tobirama was known for his intelligence and vast knowledge of jutsu, Naruto might inherit a thirst for knowledge. He could spend more time in the library or with the elders, learning about the history and techniques of the village.
He might develop a more refined sense of strategy. Since the Nidaime was known for his intelligence and strategic thinking, Naruto could inherit some of that. He would be more calculated in his battles and less likely to rush in headfirst all the time.
If Deadpool joined the X - Men in fanfiction, his character could develop in several ways. He might learn to be more empathetic as he is surrounded by mutants with different backgrounds and struggles. The X - Men's mission of peaceful coexistence could influence him to be less bloodthirsty. Also, being part of a team could give him a sense of belonging that he may not have had before, which could make him more stable and less erratic.
Naruto's sense of humor would definitely change. He would likely have a much darker and more sarcastic sense of humor, like Deadpool. His confidence might also skyrocket in a different way. Instead of just believing in himself as a ninja, he'd believe in his ability to break all the rules like Deadpool does. He might also be more open to using unethical means to achieve his goals, which would be a big shift from his normal self.
Naruto's character would likely become more complex. He would have to grapple with this new identity. He might become more introspective as he tries to understand what it means to be related to Kaguya's third son. His usual confidence could be shaken a bit at first as he figures out these new powers and how they fit into his existing self.
Deadpool could make Naruto more sarcastic. Naruto is usually very straightforward and earnest, but being around Deadpool might change that.
He might have paler skin, like a typical vampire. His eyes could change color, maybe to a deep red. And his teeth could be a bit sharper, especially when he gets angry or hungry for blood.
He would probably become more mature faster. Being in the past, he would face different challenges compared to his own time. This could force him to think and act more strategically, thus enhancing his growth as a ninja and as a person.