Another interesting plot could be the Legend of Zelda characters getting lost in the Fairy Tail world. They have to adapt to the new environment, make new friends, and figure out how to get back home. Along the way, they discover new things about themselves and their own powers. It's like a fish - out - of - water story but with the added bonus of magical elements from both universes. This type of plot can be used to introduce Zelda fans to the world of Fairy Tail and vice versa in a really engaging way.
One interesting plot twist could be that characters from Fairy Tail end up in the world of Legend of Zelda and they discover that their magic has a completely different effect. For example, Natsu's fire magic might interact with the magical elements in Zelda's world in a way that either helps or hinders their quest. Another could be that the Triforce has an unexpected reaction to the Fairy Tail mages' presence, perhaps granting them new powers or cursing them. A third plot twist might be that a major villain from Legend of Zelda teams up with a dark guild from Fairy Tail to take over both worlds.
A common theme is the combination of magic. Since both universes have their own forms of magic, fanfictions often explore how the magic from Zelda and Fairy Tail can interact or be combined. For example, the Triforce's power might be used in a Fairy Tail - style magic battle.
One idea could be exploring an alternate universe where the main characters have different magical abilities. For example, Natsu could have ice - based magic instead of fire. Another could be a story centered around the backstories of the guild masters before they founded their respective guilds. Maybe a story about how Makarov started Fairy Tail and all the challenges he faced in the early days.
Perhaps a plot where the Anbu and Fairy Tail characters swap abilities or powers for a time. The Anbu would have to use Fairy Tail magic in the Naruto world, and the Fairy Tail mages would have to rely on ninja skills. This would lead to some really unique and humorous situations. Also, a story about a hidden connection between the Anbu organization in Naruto and a secret group in Fairy Tail. They discover that they have a common origin or purpose that has been long forgotten, and they must work together to uncover the truth and face the threats that come with this discovery.
One interesting plot idea is the exchange of powers. For instance, if Batman were to somehow gain the ability to use Fairy Tail magic, it would completely change his combat and detective approach. He could use magic spells to enhance his gadgets or solve mysteries in a more magical way.
One idea could be a new character arriving at Fairy Hills and having to adapt to the unique living situation. They could face challenges like getting along with the different personalities of the Fairy Tail mages living there.
A great plot idea for Legend of Zelda baby link fanfiction could be that baby Link is raised by a family of Sheikah. Since the Sheikah are known for their stealth and knowledge, they could train baby Link from a very young age in their ways. As he grows, he starts to show signs of his destined heroism. He might discover a hidden Sheikah temple that has a prophecy about him. This could lead to a series of events where he has to prove himself worthy of the hero's path, all while still being a baby with limited physical abilities but a huge heart and an unwavering spirit.
One idea could be Dark Link being a misunderstood entity. Instead of being pure evil, he could be a corrupted form of Link who is trying to break free from the dark magic that binds him. Another plot could involve Dark Link teaming up with Link to defeat a greater evil that threatens Hyrule. This would create an interesting dynamic as they learn to work together despite their differences.
One idea could be Link crossing over into a modern world. He'd be confused by the technology like cars and cell phones. Another could be Link teaming up with a character from another game, like Mario. They could combine their skills to defeat a common enemy.
Another plot could involve Bardock having to adapt to the magic - based society of Fairy Tail. He might initially struggle with understanding how magic works, but then discovers a way to combine his Saiyan power with the magic there. For example, he could learn to use ki - based attacks in harmony with Fairy Tail's elemental magics. This would create a unique fighting style that surprises both his allies and enemies.