For Naruto, his friendship with Rias might make him more open to different cultures and powers. Since Rias comes from a world of devils with different rules and abilities, Naruto would be more accepting and less likely to judge others based on appearance or origin. He might also become more strategic in battles as he learns from Rias' devilish ways of thinking.
Their childhood friendship would also give them a sense of stability. Naruto, who has always craved for acceptance, would have a true friend in Rias from a young age. This would make his usually boisterous personality a bit more calm and collected at times. Rias would gain a sense of fun and adventure from Naruto. She would be more likely to take risks and be more adventurous in exploring new things, whether it's new magic spells or new places in the ninja world.
Rias, on the other hand, could become more empathetic because of Naruto. Naruto's experience of being ostracized in his village would make her more aware of the importance of kindness and acceptance. In terms of her personality, she might be more determined to break free from some of the traditional devil hierarchies. For example, she could be inspired by Naruto's never - give - up attitude when facing discrimination in her own world.
Their friendship could change the way Sasuke's character develops. Instead of being so isolated and revenge - focused, with Naruto as a childhood friend, she might be more open to other paths. For example, she could be more willing to stay in the village and help improve it rather than seeking power elsewhere. Naruto, too, would have a different motivation. His drive to bring Sasuke back might be even stronger because of their long - standing friendship, and he would do everything to protect her from the darkness that threatens her.
Their childhood friendship could lead to a stronger alliance in battles. When facing a common enemy, they would be able to anticipate each other's moves better. Tenten would know Naruto's fighting style and be able to back him up effectively, and Naruto would do the same for her. For example, in a war, Naruto could draw the enemy's attention while Tenten launches a surprise attack from the side using her array of weapons.
In many fanfictions, their childhood friendship is the foundation. It makes Hinata understand Naruto on a deeper level. For example, she knows his dreams and his pain from when they were young. This understanding helps her support him better as they grow older and their relationship develops.
Hermione could become more understanding of the grey areas in life. Draco's complex family situation and his own internal struggles would show her that things are not always black and white. For Draco, his friendship with Hermione might make him more self - reflective. He would constantly compare his actions and beliefs to Hermione's, and this would lead to a transformation in his character. He would gradually move away from his arrogant and elitist ways as he realizes the value of true friendship and equality.
They would likely start with some mutual curiosity. Naruto would be intrigued by Rias's devilish appearance and powers, while Rias would be interested in Naruto's ninja abilities. They might exchange stories about their respective worlds, with Naruto talking about his village and his friends, and Rias sharing about the devil society. Interaction could also involve sparring sessions to test each other's strength.
Naruto's outgoing and positive personality would likely make him the one to initiate any Christmas - related activities. He'd be excited about the decorations, the food, and the idea of giving gifts. Sasuke, with his more reserved and brooding nature, might be resistant at first. But Naruto's enthusiasm could gradually draw him in. For example, Naruto might drag Sasuke to a Christmas party in the village, and Sasuke would initially be uncomfortable but then start to enjoy it as he sees how happy it makes Naruto and the others.
Their friendship could also lead to a different perspective on the Uchiha clan's situation. Itachi's actions were complex and his friendship with Naruto could have made Naruto more involved in the Uchiha clan's affairs. This might have led to a different solution to the conflict between the Uchiha clan and Konoha, preventing the massacre. In turn, this would have a huge impact on the political situation in the ninja world.
As childhood friends, they know each other's weaknesses and strengths well. This knowledge is crucial in their growth as shinobi. Ino can use her knowledge of Naruto's impulsive nature to keep him in check during joint missions. And Naruto, understanding Ino's sometimes over - confidence, can help her be more cautious. They learn from each other's mistakes and successes, and this continuous learning process is an important part of their development as shinobi.
Naruto's powers would be a game - changer. His Rasengan alone could be a very powerful weapon against the enemies in the devil world. His shadow clones could be used for various purposes, like scouting or overwhelming opponents in battle. This would give Rias' side a huge advantage in any conflicts.
Naruto is very outgoing and has a big heart. He's always looking to make friends and help others. Rias is a strong and confident leader. Naruto's friendliness could soften Rias's more serious side. Rias, in turn, could help Naruto better understand leadership and strategy, which he might lack a bit in his own world.