Well, Naruto's presence in the Red vs Blue fanfiction could lead to some really interesting character interactions. He's used to a world full of ninjas, and suddenly he's in a different setting. He could befriend some of the Red vs Blue characters and teach them about loyalty and perseverance, which are important values in the Naruto world. Also, his skills in combat would make him a force to be reckoned with in the Red vs Blue battles, perhaps even changing the way battles are fought in that universe.
One possible interesting plot could be a battle tournament. Red - team Naruto characters and Blue - team characters from other ninja clans or villages. They compete in various challenges that test not only their combat skills but also their strategic thinking. The Red team might have Naruto's determination and unique jutsu like Rasengan, while the Blue team could have some rare and powerful kekkei genkai from other regions. This would create intense battles and unexpected alliances as the story progresses.
One possible plot could be that Naruto finds himself in the world of Red vs Blue. He teams up with Carolina, and they face off against common enemies. Maybe they have to deal with a new, powerful foe that combines the skills of both their universes, like a chakra - using mercenary. Their different fighting styles and personalities would lead to some interesting interactions and growth throughout the story.
He might face unique challenges. Hozukijou could have its own set of rules and obstacles that Naruto has to figure out, like perhaps different types of jutsu or magic that are specific to that place.
Well, Naruto might face a lot of challenges in Iwa. He could encounter new types of jutsu that are unique to Iwa ninjas. Maybe he'll make some new friends or foes there.
In this fanfiction, Naruto might face new challenges in Suna. He could encounter different shinobi with unique fighting styles. Maybe he'll form new alliances or have some interesting cultural exchanges.
Well, he might encounter new and powerful ninjas. In Kiri, there are strong water - style ninjas. Naruto could learn new techniques or gain new allies. Maybe he'd get into some battles and show off his Rasengan to the Kirigakure folks.
Naruto arriving in the DBZ universe in a fanfiction would be a wild ride. He'd probably have to adjust to the different rules of combat. The Z - Fighters might be curious about his shadow clones and how he can create so many of them. Naruto could also be a bit shocked by the destruction caused by the battles in DBZ. He might try to find a more peaceful solution to conflicts, like he does in his own world. And perhaps his positive attitude would rub off on some of the more hot - headed DBZ characters.
In some fanfictions, Naruto might face new challenges in Kumo. He could encounter different ninja with unique jutsus. Maybe he has to prove himself all over again in this new village environment.
In some fanfictions, Naruto might go to Orochimaru seeking power. He could be tempted by Orochimaru's knowledge of jutsu. Maybe he thinks that by learning from Orochimaru, he can become stronger faster and be better able to protect his friends and the village.
He might struggle at first with the academic part. Naruto is used to physical challenges in his ninja world. College courses like math or literature could be really tough for him. But his determination would probably make him study hard and gradually improve.