One idea could be a story where the Lake Guardians team up to protect a rare and powerful Pokemon egg. Another could be a plot where they have to face a new, unknown threat to their lake homes. Or perhaps a story about their first encounter with a human trainer and how they interact.
One idea could be a story where the Lake Trio's powers are being misused by an evil organization. A young trainer discovers this and teams up with the Lake Trio to stop them. For example, the organization might be trying to use Uxie's knowledge - granting power to create a super - weapon.
One idea could be a story where the Lake Trio unites to stop an ancient evil that has been awakened in the Pokemon world. They could use their unique powers of willpower (Azelf), emotion (Mesprit), and knowledge (Uxie) to fight the darkness.
In Pokemon Lake Guardians fanfiction, the three Lake Guardians, namely Uxie, Mesprit, and Azelf, are the central characters. They each possess unique powers. Uxie is known for its knowledge - related powers, Mesprit for its connection to emotions, and Azelf for its strong willpower. Other Pokemon or human characters might also be included depending on the plot, but these three are the main focus most of the time.
You could write a fanfiction where Tooth Fairy has to go on a solo mission to a far - off land to retrieve a special tooth that has the power to restore the health of all the fairies in her realm. Along the way, she discovers new things about herself and her powers.
Perhaps the 12 Guardians are sent on a mission to a far - off land in the Naruto universe. Along the way, they encounter different cultures and powers. They have to adapt and learn from these new experiences in order to complete their mission. This could also involve some of them forming unexpected alliances with local characters and having to make difficult decisions between their loyalty to the group and their newfound friends.
Well, you could have a plot where the Guardians accidentally stumble upon a parallel universe. In this universe, their counterparts are evil. They have to figure out how to return to their own universe while also preventing their evil doppelgangers from crossing over. Along the way, they might learn some secrets about the true nature of the multiverse and their own roles in it.
One idea could be the main character being reborn as a Pikachu and having to navigate the world with its electric powers while making friends with other pokemon. Another could be being reborn as a Eevee and having the unique ability to evolve into any form at will, which causes both envy and admiration among other pokemon. Maybe the reborn pokemon has memories of being a human and uses that knowledge to outwit trainers and other threats.
A great plot could be that a member of the Avengers gets lost in space and is found by the Guardians. The Guardians then have to bring this Avenger back to Earth, but on the way, they encounter a series of challenges that require the combined skills of both groups. Along the way, they form strong bonds and exchange knowledge about their respective worlds.
In a fanfiction, the characters from 'Young Justice' could accidentally stumble into the realm of the 'Rise of the Guardians'. There, they are mistaken for enemies at first. But as they start to understand each other's motives, they realize they need to work together. For example, Superboy could learn a thing or two about controlling his powers from Jack Frost, while Jack Frost could learn about loyalty and teamwork from the Young Justice crew. This would be a great way to blend the two universes and explore different character relationships.
One idea could be a pre - Infinity War story where the Guardians try to steal an Infinity Stone from a powerful and unexpected enemy. Maybe a new race that has been secretly collecting powerful artifacts.