One plot idea could be that Lightning and Cloud are from different worlds that are on the verge of colliding. They have to team up to find a way to stop the cataclysm. Along the way, they discover they have more in common than they thought and develop a deep bond.
A plot could involve Lightning and Cloud being brought to a magical realm against their will. In this realm, their memories are partially erased, and they start anew. They meet as strangers but are drawn to each other. As they gradually regain their memories, they realize their connection in their original worlds and must find a way to get back while also dealing with their growing feelings for each other.
Maybe Lightning and Cloud are both part of a secret organization in a post - apocalyptic world. They are sent on a mission together to retrieve a powerful artifact. As they face various challenges and enemies, their relationship evolves from mere comrades to something more romantic. They learn to trust each other and rely on each other's unique skills.
A plot could involve Black Lightning training a new generation of metahumans. He could open a school or a training facility where he imparts his knowledge and values. This would also bring in new characters and relationships. Or, what if Black Lightning lost his powers temporarily? How would he deal with it? He could rely on his martial arts skills and detective work to still protect the city.
One idea could be a story where Cloud and Lightning are from different worlds but are brought together by a mysterious force. They initially clash due to their different personalities and ways of doing things. Cloud, being more reserved and brooding, and Lightning, who is strong - willed and direct. But as they face challenges together, they start to understand and respect each other, and eventually form a deep friendship.
One interesting plot could be that Black Lightning's daughter (from the show or comics) starts to develop powers that are far more powerful and unstable than his own. He has to seek help from other DC experts in power control to help her, all while facing off against villains who see her as a weapon. Another idea is a story where Black Lightning is framed for a crime he didn't commit in the DC universe. He has to go on the run, using his wits and powers to clear his name, and in the process uncovers a conspiracy that reaches the highest levels of power in the DC world.
One idea could be that a character gains a special musical power after being struck by lightning during a glee club rehearsal. They can then use this power to create amazing performances and inspire the whole club.
A plot could involve Lightning and Snow accidentally swapping powers in the FFXIII world. Snow would struggle with Lightning's quick and precise attacks, while Lightning would have to adapt to Snow's more brute - force style. This would lead to some humorous moments as well as a deeper understanding of each other's abilities and how they complement each other.
A possible plot idea for a Naruto Lightning Sage Fanfiction is that the protagonist, as a lightning sage, travels to different dimensions to gather fragments of a powerful lightning - based artifact. In each dimension, they face unique challenges and enemies. They might also encounter alternate versions of known Naruto characters. Along the way, they learn more about the true nature of the lightning sage power and how it can be used not just for combat, but also for restoration and peace - building in the Naruto universe.
One idea could be that Dark Lightning Farron discovers a hidden power within himself during a great battle. This new power changes the course of the war he is involved in.
One interesting plot idea could be the Lightning God power being passed down in an unexpected way. Maybe a character who was thought to be weak suddenly discovers they have a latent connection to the Lightning God power. They then have to learn to control it while facing challenges from enemies who want to steal this power for themselves.
One idea could be a story where Naruto discovers a new way to combine the Lightning Release with the Rasengan during a intense battle against a powerful enemy. This new technique could give him an edge and lead to a great victory.
One plot idea could be that a lightning bender ninja is tasked with protecting a secret scroll that contains ancient knowledge about lightning - based jutsu. Enemies from other villages are after this scroll, and the ninja has to use their unique skills to fend them off. This could lead to epic battles and strategic maneuvers.