In a fanfiction with a berserk form, Deku's personality would experience a significant shift. He would become more primal in nature. His usual self - restraint and careful consideration of his actions would disappear. He might act on instinct more, like a wild animal lashing out at threats. His friendly and approachable demeanor would be replaced with a menacing presence. He could even have moments of confusion when he comes out of the berserk state, as if he doesn't fully remember or understand the actions he took while in that form. But over time, as he learns to control this new side of himself, he might be able to find a balance between his normal self and the berserk - influenced personality.
It could look like Deku with bulging, blood - red muscles and his hair standing on end, like a wild, enraged beast. His eyes might glow with an unholy intensity, and his costume could be tattered and shredded from the sudden transformation. There could be a dark, menacing aura surrounding him as he taps into this berserk power.
He might become more empathetic in his human form. Since humans have a wide range of emotions and experiences, Kurama could pick up on these and become more in tune with the feelings of others compared to when he was just a fox demon.
He might become more empathetic. As a dragon, he was all about power and domination. But as a human, he could start to feel the pain and joy of others, which would soften his once - harsh personality.
In female form, Naruto might become more sensitive to certain things. For example, she could be more aware of how she is perceived by others in the swimsuit. Her boldness might still be there but could be expressed in a different way, like being more sassy. However, her core values of loyalty and determination to protect the village would remain the same.
Well, obviously Deku is one of the main characters. Since it's about him going berserk, he's at the center of the story.
Naruto's outgoing and boisterous personality would make Deku more confident. He would probably be more upfront and less shy. Naruto's strong sense of justice would also intensify Deku's already existing desire to help others.
His loyalty would still be a big part of his personality, but it could be expressed differently. Instead of just following Natsu around like he did as an Exceed, he might try to support Natsu in more strategic ways as a human, using his newfound human intelligence.
Deku's new form in the manga brings significant changes to his powers and appearance. It showcases his growth and development as a character. This new form gives him an edge in battles and adds more depth to the story.
Jack's personality would likely become more innocent and naive. As a baby pooka, he might be more curious about the world around him without the usual wariness he has as his normal self. He could be more easily frightened by things that he wouldn't normally be afraid of as an older Jack. Also, he might be more impulsive in his actions, just going for things that catch his eye without thinking much about the consequences.
In 'Deku Goes Berserk' fanfiction, a great plot point might be how the other characters react to Deku's new, wild side. For example, Bakugo could initially see it as a sign of weakness, but later realize it's a powerful force that needs to be harnessed. This could lead to a whole new dynamic between them. Another aspect could be how Deku's transformation affects his relationship with All Might. All Might might worry that he's losing control and try to help him in a different way than before.