One interesting storyline could be Ace and Luffy teaming up against a powerful marine squadron. They might use their unique abilities, like Ace's fire powers and Luffy's stretchy attacks, to outwit the marines. Another could be a story where Luffy tries to rescue Ace from a high - security marine prison, facing many challenges along the way.
A great storyline in Ace Luffy Marines fanfiction could involve Luffy infiltrating the marines undercover to find out some information about Ace's past or a threat to his friends. He would have to blend in, which is really hard for him given his unique personality. Meanwhile, Ace might be on a journey of his own, and their paths cross in an unexpected way, leading to an epic adventure against the marines who are trying to stop them both.
In fanfiction, a recurring storyline is the Marines' attempts to undermine the brotherly bond of Luffy, Ace, and Sabo. They might try to spread false rumors or create misunderstandings between them. Another popular one is the story of a Marine defector who joins Luffy's crew after realizing the corruption within the Marine ranks. Also, there are stories that focus on the power - up of Luffy, Ace, and Sabo in relation to the Marines. For example, they might gain new abilities and then use them to outwit the Marines in a big battle. There could also be fanfictions that explore the emotional side of the Marines, like a Marine who feels guilty for having to fight against the brothers because he secretly admires their loyalty to each other.
Another storyline could revolve around a time when they got separated in a dangerous area, like a mysterious island full of ancient traps. They both have to find their way back to each other while overcoming various challenges. Luffy might make new friends who help him, and Ace might discover some secrets about their family history in the process.
Well, in fanfiction, Luffy's bond with Ace and Sabo is unbreakable. They grew up together and share a lot of memories. When it comes to the Marines, they represent the 'order' that Luffy and his brothers are sort of defying as pirates. Some fanfictions might show a young Marine recruit who has a change of heart after seeing the strong bond between Luffy, Ace, and Sabo. He starts to question whether the Marines are always in the right. Usually, though, the Marines are there to create conflict for the trio.
Obviously, Ace and Luffy are the most popular. But other characters like Zoro from Luffy's crew are also often included. On the marine side, characters like Smoker are quite popular as he has a sort of grudging respect for Luffy. Also, Akainu is often included as the big bad marine that Ace and Luffy have to face off against.
One interesting Ace and Luffy fanfiction could be about their adventures in a parallel universe. In this story, they might face different versions of their enemies and have to adapt their powers and strategies. Another could be a story where Ace survives and they continue their journey together to find the One Piece, strengthening their bond even more as brothers.
One common theme is the bond between them. Fanfictions might explore how Ace's relationship with Luffy and Whitebeard affected his decisions and growth. Another theme could be adventures that they might have together that weren't shown in the original manga or anime. For example, they could go on a special mission to a new island.
One interesting 'luffy meets ace fanfiction' could be about them having an adventure in a new uncharted island. They might encounter strange creatures and have to work together to survive, using their unique abilities. Luffy's rubber powers and Ace's fire powers would make for some really cool fight scenes against the island's threats.
One idea could be exploring how Luffy's unique rubber body affects his metabolism. Since his body can stretch, perhaps it requires more energy to maintain that elasticity, thus having a super - fast metabolism. Another idea is to incorporate Ace's fire - based abilities and how that might interact with Luffy's metabolism in a fanfiction scenario. Maybe the heat from Ace's powers could speed up Luffy's metabolism even more in a fight or during a challenging situation.
One interesting aspect could be the exploration of Sabo's emotions. He has a deep connection to both Ace and Luffy. In the fanfiction, it might show how he misses Ace and his unwavering loyalty to Luffy. For example, it could describe his memories of their adventures together as kids, which would be really nostalgic.
In some fanfictions, Ace might talk about Luffy's determination. For example, he could recall the times when Luffy faced seemingly impossible odds but still pushed forward. This shows Luffy's unwavering spirit from Ace's perspective. And it also helps readers understand the strong bond between the two brothers more fully.