A common theme is the clash of different power sets. For example, when Green Lantern crosses over with a character like Wolverine, you have the technological and will - based powers of the Lantern against Wolverine's mutant healing and claws. This creates interesting combat and cooperation dynamics.
Unity and teamwork is also a big theme. Green Lantern often has to work with characters who have very different personalities and methods. In a crossover with the Teen Titans, for example, the Green Lantern has to find a way to lead or work alongside younger, more inexperienced heroes. They have to overcome their differences and combine their strengths to face a common enemy.
The theme of justice is also prevalent. Both Green Lantern and Arrow are heroes who strive for justice in their own ways. In crossovers, they might have different ideas about what justice means in different situations. For instance, the Green Lantern might be more concerned with universal justice, while Arrow is focused on the justice in his city. This difference in perspective can create conflict and also opportunities for growth and understanding between the two characters.
A 'Green Lantern Arrow Crossover Fanfiction' often combines the unique elements of both Green Lantern and Arrow. It might bring together their powers, like the Green Lantern's power ring and Arrow's archery skills. For example, they could team up to fight a common enemy that neither could defeat alone.
One common theme is teamwork. Since they are both heroes, fanfictions often show them working together against common enemies. Another is the exploration of their feelings for each other, whether it's a budding romance or a deep friendship.
Well, a cool plot could be that the Green Lanterns discover the Naruto universe and they see Naruto as a potential threat because of his powerful jutsu. But as they interact, they realize he has a strong sense of justice. So they offer him a Green Lantern ring. Naruto then has to learn how to use it while also dealing with the enemies in his own world who see his new power as something to be feared or conquered.
Maybe the Green Lanterns discover Naruto's world and are intrigued by the concept of chakra. A Green Lantern could team up with Naruto to stop an enemy that is threatening both universes. The Green Lantern could use their ring's power while Naruto uses his jutsus, and they could learn from each other's combat styles and abilities.
One main theme is power and responsibility. Both Peter Parker as Spider - Man and the Green Lantern have great power, and the fanfictions often explore how they use it responsibly. Another theme could be identity. Peter has to figure out how being a Green Lantern affects his identity as Spider - Man.
One idea could be that the Green Lantern Corps discovers a threat that has its origin in the Marvel Universe, like a powerful artifact from Asgard that is being misused. The Green Lanterns then have to team up with the Avengers to retrieve and safeguard it. Another plot could involve a character like Hal Jordan being accidentally transported to the Marvel Universe and having to work with Spider - Man to find his way back home while also facing a common enemy.
In a crossover fanfiction, Voldemort could get his hands on a Green Lantern ring. He would try to bend its power to his will, but the ring, which is powered by willpower and good intentions, resists him. This could lead to an internal struggle within Voldemort as he tries to overcome the ring's positive influence. Meanwhile, the Order of the Phoenix teams up with the Green Lantern Corps to stop Voldemort before he figures out how to corrupt the ring completely and use it to take over both the wizarding world and potentially the universe.
There's also 'Green Lantern meets Batman: In the Shadows of Gotham'. This fanfic has a really interesting plot. The Green Lantern enters Gotham City, a place full of mystery and darkness. His powers and the way he approaches problems are very different from Batman's. They have to learn to work together to take down a new villain who is using both technology and magic.
To create an engaging Star Wars and Green Lantern fanfiction crossover, first, understand the core elements of both universes. For Star Wars, it's the Force, different species, and the light - vs - dark side struggle. In Green Lantern, it's the power rings and the different Lantern Corps. Then, find a unique way to bring the two together. Maybe a Green Lantern ring finds its way into the Star Wars galaxy and chooses a Jedi or Sith as its wielder. This could lead to interesting power dynamics and conflicts as the values of the two different power sources clash.