What are some interesting plot ideas for an 'anti hero justice league fanfic'?

For a Naruto anti - hero in the Justice League fanfiction, he could be a character who is on a quest for redemption. In the Naruto world, he may have done some things that he regrets. In the Justice League, he sees an opportunity to use his powers for good in a different way. He might have the ability to summon some of the Naruto creatures, like toads, and use them in battles against the League's enemies. His costume could be a mix of Naruto - style clothing and elements from the Justice League uniforms.

The plot could involve Naruto's past as an outcast in his own world influencing his actions in the Justice League. He might see the League as just another group that could potentially reject him. So, he starts off acting independently. For example, when facing a powerful enemy that the League is having trouble with, Naruto decides to take matters into his own hands using his Rasengan in a new and dangerous way that the League initially disapproves of but later admires.

One idea could be a story where Batman has to lead the Justice League in a fight against a powerful new villain who can manipulate time. This would put Batman's strategic skills to the ultimate test as he tries to coordinate the different powers of the League members. Another plot could be that a member of the Justice League is secretly under mind control and Batman has to figure out who it is before they cause too much damage.

One idea could be an OC with the power to manipulate time joining the Justice League. They could accidentally create a time rift during a battle, and the League has to fix it while also dealing with the OC's insecurities about their powers.

The combination of a godlike Harry and the anti - hero concept in the Justice League setting is really cool. It's a fresh take on both the Harry Potter universe and the Justice League. Harry being godlike adds a whole new level of power and mystery, and the anti - hero aspect means he might not follow the traditional hero rules, which can lead to very unexpected and exciting storylines.

One idea could be that the Young Justice team has to prove themselves to the Justice League during a major alien invasion. The League initially doubts their abilities but as the battle progresses, they see the unique skills and teamwork of the young heroes.

One idea could be exploring the backstories of the lesser - known members in more detail. For example, Martian Manhunter's life on Mars before coming to Earth.

A cool plot could be that there is a rift in the multiverse that is causing chaos. Batman Beyond discovers it first and tries to get the Justice League's help. Along the way, they encounter alternate versions of themselves and have to work together to close the rift while also dealing with the differences and similarities between their various selves.

Perhaps Trunks is initially mistaken for a threat by the Justice League. But as they learn more about him and his mission to protect his own timeline, they start to work together. For example, Trunks could share his knowledge of advanced Saiyan fighting techniques with Batman, who then uses this knowledge to develop new strategies for the team. Meanwhile, Wonder Woman could teach Trunks about the different cultures and values in the Justice League's world.

One idea could be a tournament where the Z - fighters from Dbz and the Justice League members compete. For example, Goku could be paired against Superman in a friendly yet intense battle to see who is stronger in terms of physical strength and combat skills. Another plot could involve a common enemy that forces the two groups to team up. Maybe Darkseid and Frieza form an alliance and the combined forces of the Dbz characters and the Justice League have to stop them.