A son of Zeus could be a great demigod character. He has the power of lightning and is very strong and confident. As for the vampire, a centuries - old vampire who has seen a lot and is quite wise but also has a bit of a dark side. They could make for an interesting pair.
A demigod daughter of Athena, known for her intelligence and strategic thinking. She could meet a powerful vampire lord who rules over a large vampire clan. The clash between her logical mind and the vampire's more instinctual and often violent nature could create a great dynamic in the story.
Perhaps a demigod of Apollo, who is skilled in healing and has prophetic abilities. And a newly - turned vampire who is still struggling to come to terms with their new existence. Their meeting could be very intense as the demigod might be initially scared of the vampire but also intrigued by their situation.
One possibility could be Percy Jackson as a demigod. He's well - known for his adventures in the demigod world. And for a wizard, Harry Potter could be a great choice. Their encounter would be really interesting as they both have very different personalities and ways of dealing with problems.
A love story could be at the center. A demigod falls in love with a vampire, which is completely against the rules of both their species. They have to overcome not only the disapproval of their own kind but also find a way to deal with their differences in power, lifespan, and the fact that the vampire needs blood while the demigod has a different diet. This could lead to a very passionate and complex relationship filled with many obstacles.
In the fanfiction, they might team up to face a common enemy. Maybe there's a threat that spans across time and can only be defeated by the combined efforts of past and future demigods. The past demigods could bring their ancient wisdom and battle - hardened skills, while the future demigods offer their advanced knowledge and unique powers. It could be a really epic alliance with lots of action scenes as they fight side - by - side, learning from each other's strengths and weaknesses along the way.
Well, in such a fanfiction, there could be epic battles. Demigods with their superhuman strength and wizardry powers could clash or team up. Maybe a demigod and a wizard might have to overcome their differences in magic systems to fight a common enemy like a powerful dark force that threatens both their worlds.
In this fanfiction, it's possible that a new threat emerges that forces the Avengers and the demigods to work together. The demigods could bring in their knowledge of mythology and ancient prophecies, while the Avengers contribute their strategic thinking and combat experience. There could be interesting character interactions, such as Iron Man trying to figure out the technology behind the demigods' powers or Captain America inspiring the demigods with his sense of justice and leadership.
In a 'demigods meet avengers fanfiction', there could be epic battles. The demigods with their supernatural powers and the Avengers with their high - tech gadgets and superhuman abilities might initially clash due to misunderstandings. For example, Thor from the Avengers and a demigod of lightning might have a power show - off. Then, they could realize they have a common enemy and team up. Maybe Hades from the demigod side could be plotting something evil that affects both their worlds, and they join forces to stop him.
Percy Jackson would be an obvious choice. His skills as a demigod and his experience with different quests would make him a great character to be sent back in time. He could use his water powers in unique ways in different historical settings.
A young scientist would be a great main character. They could be curious about what the future holds for their research and accidentally stumble upon a way to travel to the future. Their scientific knowledge would help them understand the new technologies and concepts in the future world.
Percy Jackson himself is often very popular. Since he's the main character in the original series, he's a central figure in a lot of fanfiction. His adventures and his charm make him a favorite. Another popular character is Annabeth. Her intelligence and her relationship with Percy add a lot of depth to the stories. Grover also appears quite often as he has a unique personality being a satyr.
A vampire lord from the 'Star Wars meets Vampires' world could be a main character. He rules over a group of vampires and is constantly looking for ways to expand his power. When he discovers the power of the Force, he becomes determined to use it for his own dark purposes.