One idea could be that the Outsiders are called in to help the Young Justice team when a new, powerful and mysterious villain emerges. This villain has a unique power that neither team has faced before, forcing them to combine their skills and resources.
Definitely Superboy from Young Justice and Black Lightning from the Outsiders. Superboy has his super - strength and Kryptonian - like abilities, while Black Lightning has his electrical powers. Their different personalities, with Superboy being more brash and Black Lightning more experienced and level - headed, could lead to some great character - development moments and interesting interactions.
Well, it's darker. The original series has its serious moments, but the fanfiction takes it to another level. It might have more graphic and intense scenes, whether it's battles or emotional breakdowns. The tone is more somber and gritty.
His spider - sense would be a great asset. It could help him detect danger before it strikes the Young Justice team. For example, if there's an ambush by some villains, he would be able to sense it and warn the others in time. His web - slinging ability would also give the team an advantage in terms of mobility. They could reach places that are difficult to access otherwise.
They might be really surprised. Some fanfictions could show their characters in very different ways than they expect. For example, they might see relationships between characters that they never thought of in the official story. It could be both amusing and a bit strange for them.
Batman is often a very popular character. In fanfiction, he can be portrayed in different ways, like a more nurturing mentor figure to the Young Justice team or as a master strategist leading the Justice League in complex battles.
Some of them might be amused. They could find the different takes on their characters and stories quite entertaining. For example, Superman might chuckle at a fanfic that has him in a comical situation.
A third interesting storyline might involve a secret alliance between a member of the Justice League and a villain that the Young Justice team discovers. This discovery then sets off a chain of events where the Young Justice team has to decide whether to trust the rest of the Justice League and how to handle this new information without causing a complete breakdown in the superhero community.
Impulse is a really cool character in Young Justice fanfiction. He brings a lot of energy and humor to the stories. His super - speed abilities make for some really exciting action scenes.