Well, Naruto might find allies among the outcasts of the new dimension. People who don't fit in with the mainstream society but have unique powers or skills. They could see Naruto as a kindred spirit and join forces with him. Also, if there are any beings in the new dimension that oppose the forces that brought Naruto there, they could be his allies. They might have their own reasons for wanting to help Naruto, like using his power to overthrow a tyrant in their dimension.
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.
One potential ally could be the younger versions of his existing friends like Sasuke. Even though Sasuke in the past may not be as developed as in Naruto's original timeline, Naruto could still see the potential in him and form an alliance early on.
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.
Maybe there are noble knights in the new world who recognize Naruto's courage and strength. They could form an alliance with him, with Naruto teaching them some stealth and speed techniques from his ninja training, and in return, the knights could offer him protection and knowledge about the new world's politics and social structures. Another potential ally could be a group of outcasts or rebels in the new world. They might be fighting against an unjust regime, and Naruto, with his sense of justice, would naturally side with them. Together, they could plan strategies to overthrow the oppressors, using Naruto's unique skills and the rebels' knowledge of the local terrain and the weaknesses of the regime.
Jon Snow might be an ally too. He has a good heart and is used to dealing with different cultures and powers. He and Naruto could bond over their shared experiences of leadership and fighting for what's right.
Aang could be an ally. Since Aang was the previous avatar, he could guide Naruto in understanding the avatar state and how to use it effectively. Katara could also be an ally. She could teach Naruto water - bending techniques and help him with his emotional side as she's very empathetic.
Maybe Kurama, the nine - tailed fox inside Naruto, could be an unexpected ally in a new way. Since they have a bond, Kurama could provide Naruto with extra power and insights when dealing with time - related challenges. For example, Kurama might have some ancient knowledge about the flow of time that could help Naruto in his time - patrolling duties.
Sasuke could be one of his allies. Despite their differences, Sasuke might recognize the power Naruto has and see it as an asset to protect the village. Also, Kakashi Sensei, with his wisdom, would likely support Naruto and help him control his new powers.
There could be some characters from Ouranos' world who turn out to be allies. Maybe there are some celestial beings who recognize Naruto as the son of Ouranos and decide to help him. For instance, a being with the power to manipulate time could assist Naruto in his battles or in understanding his powers better. Additionally, Hinata could be a strong ally. She has always had feelings for Naruto and would surely stand by his side, using her Byakugan to help him in combat and in uncovering secrets related to his new identity.