Another interesting idea is that Agent Venom and Mania are from different dimensions. A rift between the dimensions brings them together in a strange new world. They must figure out how to get back to their respective dimensions while also dealing with the new and dangerous threats in this merged world. There could be a lot of character development as they adapt to this new situation and learn from each other.
One idea could be that Agent Venom and Mania have to team up to fight a common enemy that is threatening the city. They start off not trusting each other but as the battle progresses, they learn to work together and respect each other's abilities.
First, do some research on Agent Venom and Mania. Know their powers, personalities, and backstories. Then, come up with a basic plot idea, like the ones I mentioned before. For example, if you want them to team up against a villain, think about who that villain could be and what their motives are.
Perhaps there could be a story where Agent Venom is framed for a crime he didn't commit, and Spiderman is the only one who believes in his innocence. They then go on a journey to clear Agent Venom's name while also uncovering a bigger conspiracy in the city. Along the way, they have to fight off other villains who are after them.
One idea could be Sonic crossing over with another popular game like Mario. Sonic could find himself in the Mushroom Kingdom and have to team up with Mario to stop a new threat that combines the chaos emeralds and power - ups from both worlds. Maybe Bowser has teamed up with Dr. Eggman to create this chaos.
One plot idea could be that Agent Venom is initially sent to spy on Peter Parker, thinking he might be a threat. But as he gets to know Peter better, he realizes that they could be great allies against a common enemy, like a new super - villain in the city.
Another idea is to create a story where the OC is trying to find a cure for Joker Venom. They could be a scientist or a vigilante with a personal vendetta against the chaos it causes. They might face many obstacles, like being hunted by Joker's henchmen or not being trusted by the authorities.
One idea could be that Naruto somehow gets infected with the Venom symbiote. He might initially struggle to control it, but then use its power to enhance his ninjutsu. For example, the symbiote could give him an extra boost in speed and strength during battles, like when he's facing tough opponents like Madara. It could also change his appearance, maybe adding some black markings similar to the Venom look, which could be a new form for him in the story.
Well, one interesting story is when Agent Venom goes up against a symbiote - like foe. The battle is intense as they both have similar powers. Agent Venom has to rely on his training and the unique bond he has with his symbiote to gain the upper hand. It's a real test of his abilities.
One idea could be Agent Venom having to team up with Spider - Man to take on a new super - villain who has the ability to control technology. They start off distrusting each other because of their different methods, but as the story progresses, they learn to work together. Another plot could involve Agent Venom getting infected with a virus that makes him turn on Spider - Man, and Spider - Man has to find a cure while fighting off Agent Venom's attacks. A third idea is that they both discover a secret conspiracy within the superhero community that they have to expose together.
One idea could be that She - Venom has a unique connection to Spider - Man's spider - sense. Maybe her symbiotic abilities interfere with it in unexpected ways, leading to some comical or dangerous situations as Spider - Man tries to adapt. Another could be a story where She - Venom and Spider - Man have to team up to stop a new super - villain who is immune to the regular attacks of both of them, forcing them to combine their powers in creative ways.
One idea could be a crossover with another classic game series like Mega Man. Sonic could team up with Mega Man to stop Dr. Eggman and Dr. Wily who have joined forces. They'd combine their unique abilities, Sonic's speed and Mega Man's weaponry, to take on the evil duo in a world that combines the zones from Sonic Mania and the levels from Mega Man games.