Naruto Crossover Fullmetal Alchemist Fanfiction: What Are the Most Interesting Plot Twists?

One interesting plot twist could be if the alchemical principles in Fullmetal Alchemist were somehow applied to the use of the Rinnegan in Naruto. For example, the Rinnegan's powers being transmuted or enhanced in a way not seen in the original Naruto series.

One interesting plot twist could be the alchemy of the Fullmetal Alchemist world interacting with the Dust in RWBY. For example, maybe an alchemist discovers a way to transmute Dust into something completely new and unexpected, which throws the balance of power in Remnant (RWBY's world) into chaos. Another could be a character from RWBY somehow getting involved in the Philosopher's Stone plot of Fullmetal Alchemist, leading to a race between different factions in both worlds to either obtain or destroy it.

Well, a great plot twist might be that the characters from Fairy Tail end up in the world of Fullmetal Alchemist and are mistaken for some sort of alchemical creations. They then have to prove that they are not and in the process, they discover that their magic has some strange effects on the alchemy in that world. For example, Gray's ice magic could freeze alchemical reactions in unexpected ways. Another plot twist could be that the Gate in Fullmetal Alchemist has a link to the Fairy Tail's Celestial Spirit World. So when someone tries to open the Gate, they accidentally open a portal to the Celestial Spirit World instead, and all kinds of chaos ensues as spirits and alchemists meet for the first time.

Well, in some fanfictions, a plot twist is that the harem members start to lose their memories of Naruto. This throws the whole group into chaos as Naruto tries desperately to make them remember. It could also be that a new character enters the harem from an unexpected source, like a crossover within the Naruto universe that has an impact on the Fullmetal Alchemist elements. For example, a powerful shinobi with alchemical knowledge shows up. And sometimes, a plot twist is that the alchemy in the world starts to behave in a strange way that only Naruto can somehow fix, which changes the power balance in the harem and the relationships.

Well, sometimes there's a plot twist where the Fuhrer is actually being controlled by an ancient alchemical force. This force has its own agenda and is using the Fuhrer's position to further its own goals, like gathering all the Philosopher's Stones in existence. It turns the whole political situation in the Fullmetal Alchemist world upside down and makes for a really engaging read.

One possible storyline is a cross - over where the ninjas in Naruto are exposed to the equivalent exchange principle of alchemy. They might start using it in their training, like instead of just relying on chakra, they think about what they are giving up to gain a new skill. For instance, a ninja might give up some of his speed to gain more strength. In the case of the Fullmetal Alchemist characters in the Naruto world, they could be involved in the battles between the villages. Alphonse could use his armor body to protect the villagers from attacks. And Scar from Fullmetal Alchemist could have an interesting interaction with the shinobi, as his unique form of alchemy might be seen as a very different type of jutsu.

One interesting concept could be the alchemy - ninjutsu fusion. Imagine Naruto characters using alchemical principles in their jutsu, like transmuting elements in a more alchemical way. Another concept might be the exchange of knowledge between the two worlds. For example, the alchemists teaching the ninja about equivalent exchange in combat strategies.

One idea could be that Naruto characters somehow end up in the world of Fullmetal Alchemist. Maybe Naruto and Sasuke are chasing after a rogue ninja who uses some strange alchemy - like jutsu to open a portal to the other world. There, they have to learn about alchemy to find their way back home and in the process, they meet the Elric brothers and team up to fight against common enemies, like homunculi who are interested in the power of chakra.

There probably are. Fanfiction writers often love to mash up different universes. In such a fanfic, Naruto could bring his chakra - based powers and blend them with the principles of alchemy from Fullmetal Alchemist. Maybe he'd use his Rasengan in a new way by incorporating alchemical transmutation circles. It would be a wild and creative concept.

One plot idea could be Scar crossing over into a world where alchemy doesn't exist, and he has to adapt to a completely different form of combat and magic. Another is a crossover with a modern - day world, and Scar has to deal with modern technology and society while still holding onto his beliefs.