Well, in a fanfiction where Batman becomes a Lantern, it would be a huge shift in his character. The Lantern ring comes with a set of rules and a connection to the emotional spectrum. Batman, known for his self - discipline, would have to deal with the emotional aspect of the ring. He could use the power of will (if it's a Green Lantern ring) to overcome his inner demons and also use it to intimidate his foes in a new way. He might even form new alliances with other Lanterns.
If Batman becomes a Lantern in fanfiction, he would gain the power of the Lantern ring. This could enhance his combat abilities even further. He might use the ring's energy constructs in his crime - fighting, creating things like shields or grappling hooks. His detective skills combined with the Lantern powers would make him an even more formidable force in Gotham.
Naruto as a Green Lantern would bring a whole new dynamic. His never - give - up attitude is something that the Green Lanterns value. He would probably try to use the power of the ring to bring peace not just to his new world as a Green Lantern but also find a way to connect it to his old ninja world. He might create constructs that are inspired by his friends and sensei back in Konoha, like a construct of Iruka - sensei to inspire him during tough battles.
Well, if Naruto becomes a Blue Lantern in fanfiction, he would gain the power of hope. His already strong will and determination would be amplified. He could use this new power to inspire his friends even more. For example, he might be able to spread hope throughout the Hidden Leaf Village during tough times like a war or a natural disaster. His blue lantern powers could also give him an edge in combat, allowing him to fight against stronger enemies with newfound abilities.
If Batman becomes Joker in fanfiction, Gotham would be in chaos. Batman is the symbol of justice and order, while Joker represents chaos and anarchy. Without Batman to protect the city, criminals would run wild. And as the new 'Joker', Batman might use his intelligence and skills in a very different and dangerous way, perhaps creating more harm than good.
In a fanfiction where Batman becomes immortal, one possibility is that he would become extremely jaded over time. He has seen so much death and destruction in Gotham, and with immortality, that would only continue indefinitely. He might start to question his own motives and methods. Also, his relationships with other characters like Alfred, Robin, and Commissioner Gordon would be strained. They would age and die while he remained, which could lead to him isolating himself from the mortal world.
In a fanfic where Batman becomes a lantern, his character would likely undergo some changes. The lantern power might give him new insights into the emotional spectrum. For example, if he were a Green Lantern, his willpower could be enhanced even more. He could also face new challenges as he has to deal with the Lantern Corps' politics and enemies. It would be a great opportunity to explore how Batman's dark and brooding nature would interact with the more cosmic and colorful Lantern world.
In a fanfic where Naruto becomes a Green Lantern, he would bring his ninja skills and unwavering determination to the Green Lantern Corps. His ability to never give up, which is a big part of his ninja nature, would make him a formidable Green Lantern. He could use his chakra control in unique ways with the power ring. For example, he might combine his Rasengan with the constructs created by the ring, making for some really powerful and creative attacks.
If Naruto becomes a Batman fan in fanfiction, he might start adopting some of Batman's strategies. For example, he could be more stealthy in his missions, much like how Batman moves in the shadows. He may also admire Batman's determination to protect his city without relying on superpowers, which could inspire Naruto to rely more on his ninja skills and intelligence rather than just his chakra.
In a 'Naruto becomes the Batman' fanfic, Naruto might start adopting Batman's methods. He could become more stealthy and rely on his intelligence more. For example, he might use gadgets similar to Batman's utility belt, like smoke bombs or grappling hooks. Also, his approach to justice could change. Instead of his usual straightforward ninja battles, he might start planning more strategically, much like how Batman plans his crime - fighting operations in the dark alleys of Gotham.
If Harry Potter becomes a lantern fanfiction, there could be some really interesting crossovers. Maybe Harry could use Green Lantern's power ring in the wizarding world. He might use it to create magical constructs that combine with his spells, like a Patronus made of green energy. It would change the whole dynamic of his battles against Voldemort and his Death Eaters.
Well, he might use the power of the Green Lantern ring to fight Voldemort in a whole new way. His magical abilities combined with the ring's power could make him an even more formidable opponent. He could create constructs out of magic and the ring's energy, like a giant magic - infused sword to take on Death Eaters.