What could be an interesting plot in a 'naruto crysis crossover fanfiction'?

One idea could be a crossover with the Halo universe. Imagine the Nanosuit from Crysis in the middle of a battle against the Covenant. The advanced technology of the Nanosuit would provide a unique dynamic against the alien forces.

Sakura from Naruto and a female character from Crisis, like a strong female soldier. They could bond over their shared experiences of having to prove themselves in male - dominated fields. Sakura's medical ninjutsu could also be an interesting addition to the Crisis world's combat and survival scenarios.

A plot could involve the Killzone characters getting access to chakra. Some of the Killzone soldiers might start to learn ninjutsu and this causes chaos in their own military structure. Meanwhile, Naruto has to figure out how to get back to his own world while also dealing with the new threats that this crossover has created. Maybe he teams up with some of the more honorable Killzone soldiers to find a solution.

A plot might involve Naruto being sent to Bayonetta's world. He'd be out of his element, but his determination would shine through. Bayonetta could mistake him for a strange demon at first. However, they soon realize they can help each other. Naruto's chakra could interact in unexpected ways with Bayonetta's magic. Together, they could face off against Bayonetta's foes, like the angels, with Naruto's Rasengan combined with Bayonetta's Witch Time abilities making for some epic battles.

In a Naruto and Spiderman crossover, it could start with Spiderman noticing some strange energy signatures in his city. These turn out to be Naruto's chakra flares. Naruto is there looking for a way back to his own world after being accidentally sent to Earth - 616 (the Marvel Universe). They meet and at first don't understand each other. However, when they see a common enemy, a group of ninjas - like mutants who are causing chaos, they decide to work together. Spiderman uses his agility and web - shooting while Naruto uses his jutsu to defeat the bad guys.

One possible plot could be that Naruto and his team are on a mission in a strange new land that turns out to be the world of Claymore. They encounter Claymores, the half - human, half - yoma warriors. Naruto, with his never - give - up attitude, tries to understand the complex relationship between humans and yoma in this world. He could end up befriending some of the Claymores and together they fight against a powerful common enemy that threatens both their worlds.

One possible plot could be that Naruto, while on a mission, somehow gets transported to the world of Undertale. He teams up with Frisk to stop Flowey from taking over both their worlds. Naruto's ninja skills, like his shadow clones, could be used in creative ways in the battles against the monsters in Undertale.

One possible plot could be that Guts from Berserk is somehow transported to the Naruto universe. He might initially be seen as a threat due to his menacing appearance and his large sword. However, as the story progresses, he could team up with Naruto and his friends to fight against a common enemy, like an Akatsuki member who has acquired some of the dark magic from the Berserk world. Guts' fighting skills and his ability to face the most terrifying foes could inspire Naruto and give him new perspectives on combat.

One possible plot could be that Spyro, being a powerful dragon from his own realm, somehow gets transported to the Naruto universe. He could initially be seen as a strange and powerful creature. Naruto and his friends might be both cautious and intrigued. Spyro could use his fire - breathing and flying abilities to help the Leaf Village in a battle against a common enemy, like a powerful group of rogue ninjas or a new, mysterious threat that the village alone couldn't handle. As they fight together, Spyro could learn about chakra and the ninja way, while Naruto and his friends could learn about Spyro's world and its magic.

A plot could involve the Akatsuki in the GTA world. They could be a powerful criminal organization in the game's setting. They might be involved in drug dealing, car theft rings, and assassinations. Naruto and his team would then have to navigate the GTA city, using its rules and their ninja abilities to take on the Akatsuki. They could drive around in cool cars, like Naruto driving a bright orange sports car, and use jutsus to combat the Akatsuki's modern - day weaponry.