One great storyline could be about Red Arrow and Artemis going on a solo mission together. They face a powerful villain who has the ability to manipulate minds. As they battle, they have to constantly question what's real and what's not. This tests their trust in each other and their own mental strength.
Another storyline could be set in an alternate universe where Red Arrow and Artemis are from rival clans. They fall in love despite the feud between their groups. They then have to fight against the traditions and prejudices of their clans to be together. It would be a story full of drama and action.
A possible storyline is that Red Arrow gets injured badly during a mission. Artemis has to take care of him and protect him from the enemies who are still after them. During this time, they open up to each other about their insecurities and past traumas, deepening their bond.
A possible storyline is a redemption arc for Cheshire through her relationship with Red Arrow. Red Arrow could see the good in her and try to convince her to turn away from her life of crime. He might offer her a chance at a new life, and she could be tempted. Along the way, they face challenges from both the hero and villain sides. The League might not trust Cheshire, and her old criminal contacts would try to pull her back. This creates a lot of drama and tension as they navigate their relationship while dealing with these external pressures.
One great storyline could be them going on a secret mission together. Maybe they have to infiltrate an enemy base where their speed and archery skills are both crucial. Another could be a story where they get stranded in an alternate dimension and have to rely on each other to get back home. It could explore their friendship and how they grow to trust each other more deeply.
A great storyline might be that they are both sent undercover in a criminal organization. Kid Flash has to use his speed to gather information quickly without being detected, while Red Arrow uses his stealth and marksmanship to provide backup. As they work together in this dangerous situation, they develop a deeper bond. They could also face a moral dilemma within the organization, like whether to save an innocent person at the risk of blowing their cover. This would test their relationship and their individual values.
They could both develop further by having more interactions with other characters outside of their usual circle. For example, Red Arrow could team up with some of the younger heroes and learn from their fresh perspectives. Artemis could interact with some of the more experienced female heroes and gain new insights. This would expand their worldviews and in turn develop their characters.
A great fanfiction idea could be that Artemis and Superboy are stranded on an alien planet. Superboy has to deal with the unfamiliar environment while Artemis tries to find a way to signal for help. Along the way, they discover secrets about each other's pasts that they never knew before, which deepens their relationship.
There could be a fanfiction where Will Harper and Artemis are both framed for a crime they didn't commit. They have to go on the run and clear their names. During this time, they rely on each other's skills. Will's street - smart knowledge and Artemis's archery and combat skills are put to the test. As they dodge the law and the real culprits, they grow closer and realize that there's more to their partnership than they initially thought.
Another common plot is where they deal with trust issues. Since Superboy is a clone and has his own insecurities, and Artemis has her secrets too. In some fanfictions, they have to work through these trust issues to become closer. Maybe there's a situation where Artemis's past actions are called into question, and Superboy has to decide whether to trust her or not, which makes for a very interesting and emotional read.
A good plot idea might involve Artemis getting kidnapped. Green Arrow then has to track her down, using all his skills and resources. Along the way, he discovers some secrets about Artemis' past that she has been hiding from him. Or perhaps a plot where they are both framed for a crime they didn't commit. They have to work together to clear their names, while also dealing with other superheroes who think they are guilty.
One popular storyline is them going on a mission together without the rest of the team and facing a powerful new villain. This allows for a lot of character development between them as they rely on each other's skills. Another is a story where they have to protect a civilian who has some sort of special power. This puts them in a situation where they have to work closely and also deal with their own feelings towards each other.
A really popular Red Arrow Young Justice fanfiction is 'Red Arrow's Allies and Enemies'. This story does a great job of highlighting his relationships with both friends and foes in the Young Justice world. It shows how he navigates the complex web of alliances and rivalries. Additionally, some fanfictions explore his relationships outside of the team, like in 'Red Arrow and the Civilians', which gives a different perspective on his character.