Some female ninjas who are intrigued by his different upbringing and abilities could be his allies. They might see him as an interesting novelty and someone who can bring new ideas to their world.
He could meet alternate versions of his friends. For instance, an alternate Sasuke who has never left the village and is a strong ally from the start. This Sasuke could be more open and friendly, and together they could face the challenges of the new universe.
He could make allies with the local magic users if the universe he travels to has a magic system. They might be intrigued by his ninja abilities and see the potential in working together.
In the 'naruto travels to a female ruled universe fanfic', Naruto's journey would be full of surprises. Firstly, the values of the society would be different. Things like honor and strength might be redefined according to the female - centered culture. He may have to deal with different gender roles as well. For instance, he could find that men are expected to play more supportive roles in combat or in the community. Also, the way ninjas are trained and organized could be very distinct from what he is used to in his own universe.
Kakashi could still be an important ally even though Naruto has become a Jounin. Kakashi has a wealth of experience and knowledge that Naruto could still learn from. He could offer advice and assistance when Naruto faces tough challenges in his new role.
He could make allies with versions of his own friends from different universes. For instance, a super intelligent Shikamaru from a high - tech universe. Also, Naruto might team up with powerful warriors from universes where the concept of chakra doesn't exist but they have their own forms of energy. Another potential ally could be a female version of himself who has different skills and a unique perspective.
Ruby could be a potential ally. She is brave and has a strong sense of justice, just like Naruto. They could team up and use their unique abilities to fight against the Grimm. Another one could be Jaune. He is a bit of an underdog, and Naruto has a soft spot for those kinds of characters. He could help Jaune improve his skills.
In this fanfic, Naruto could potentially have allies like Kakashi. His experience and wide range of jutsu would be valuable. Hinata might also be by his side, using her gentle fist style and her unwavering loyalty to Naruto. From the Fate side, a Servant modeled after Sun Wukong could be an interesting ally. Sun Wukong's shape - shifting and combat abilities would pair well with Naruto's skills. And there could be a Servant based on a Vietnamese hero who teams up with Naruto due to his reputation as the 'Father of Asia' and his noble cause.
Jiraiya could be a crucial ally. As Naruto's mentor, he would be interested in the knowledge of the Forbidden Scroll. He could guide Naruto on how to use the knowledge safely and also protect Naruto from those who would try to take the scroll from him.
Sasuke could potentially be an ally. Even though they've had their differences, Sasuke might understand Naruto's situation and decide to help him. Also, some of the Jinchuriki he's met before could be allies. They might see Naruto as one of their own and support him during his exile.
Even characters from other villages could potentially be allies. For example, Gaara. In the game world, he and Naruto could form a powerful duo, with Gaara's sand - based attacks complementing Naruto's Rasengan - like moves. They could fight together against common in - game threats.