Percy's personality would probably be more solitary at first. Growing up with wolves, he's used to relying on himself and his pack. So when he enters the world of demigods, he might have trouble trusting others immediately. He'd be more in tune with his instincts, which could make him seem unpredictable to those who don't understand his background. For example, he might follow his nose or gut feeling more often than following the advice of others.
Percy's personality would likely become more hardened. Growing up with assassins, he'd see a lot of violence and death. This would make him less trusting and more cynical. He might not be as quick to make friends as he was in the original story. However, his loyalty to those he does trust would be even stronger, like the loyalty assassins have to their comrades. Also, he'd be more disciplined, following the assassin code he was raised with.
His personality would likely be a blend of his natural Percy - ness and the influence of Atlantis. He could be more inquisitive about the history and magic of Atlantis. Since it's such a mysterious place, he'd constantly be seeking knowledge. At the same time, he might be a bit more detached from the surface world, having grown up in an underwater realm. His sense of humor might also change, adapting to the Atlantean way of life which could be more formal or refined in some ways.
Percy as the son of Vulcan would likely be more analytical. In the original, he was quite impulsive. But now, with Vulcan's influence, he might think more before acting. For example, instead of immediately jumping into a fight, he would assess the situation and figure out the best way to use his new powers, like creating a strategic weapon on the spot. He could also be more introverted as he delves deeper into his new abilities and the mysteries of his new heritage. He may spend more time alone in Vulcan's forges, tinkering and thinking, rather than being out with his friends all the time.
He'd probably be more brooding. Growing up with Hades, he'd be exposed to the darker side of the mythological world constantly. So, instead of the somewhat upbeat Percy we know, he might be more withdrawn and moody.
His communication style could be different too. He might be more direct and simple in his speech, like how animals communicate basic needs and emotions. He wouldn't be as interested in the complex social hierarchies and politics among demigods. Instead, he'd focus on the more straightforward relationships based on mutual respect and survival, much like the relationships in the animal kingdom.
His sense of humor would be different. Anko has a dry and sometimes dark sense of humor. So Naruto might crack jokes that are a bit more on the sarcastic side and less goofy. For instance, instead of his usual over - the - top pranks, he might play more calculated and sneaky pranks inspired by Anko. Also, he would be more confident in his own abilities from an earlier age, as Anko would encourage him to trust his instincts.
A major difference could be in her leadership style. Ruby, when raised by Summer, had a more instinctive and inspiring leadership. But with Winter, she could be more of a by - the - book leader. She might rely more on established military strategies rather than her gut feelings, which could both be an advantage and a disadvantage depending on the situation in the story.
He'd probably be more confident. Kushina's love and support would make him feel secure. He wouldn't have that same loneliness - driven need for attention like in the original story.
His character would become more confident in his artistic abilities. Apollo is the god of many arts, so Percy would likely be exposed to music, poetry, and painting. He might be more flamboyant in his actions and speech, as Apollo has a certain charm. For example, he could start using more flowery language when talking to his friends or enemies.
Percy's character would likely become more in tune with nature. He'd be more reserved perhaps, as he grows up in an all - female group. His sense of honor might be more shaped by Artemis' values, such as protecting the weak and the natural world.