The characters would likely have an interesting dynamic. For instance, Harry could show the Teen Titans how to use a wand and some basic spells. In return, the Titans could teach Harry and his friends some combat moves. Starfire's positive energy would probably contrast with the more somber atmosphere at Hogwarts sometimes. She could bring a bit of fun and light - heartedness to the wizarding students.
If the Teen Titans were to visit Hogwarts, they would be seen as quite strange by the wizards. Their superpowers would be something new and different. Cyborg's technological enhancements would be a mystery to the wizards who rely on magic. Meanwhile, the Teen Titans might be in awe of the magic they see in the wizarding world. Raven might be interested in the more esoteric forms of magic, like divination or ancient runes.
Interactions in this crossover would be diverse. Willy Wonka would be intrigued by the Titans' powers. He might ask them to use their abilities to help him with some new creations in the factory. For instance, he could ask Starfire to use her starbolts to heat up a special chocolate. The Oompa - Loompas could be both entertained and a bit scared of the Titans at first. They might sing songs about the Titans' strange appearances and powers. The Titans, in turn, would have to adapt to the Oompa - Loompas' unique culture within the factory and find a way to work together to have a positive experience.
Naruto would likely be the enthusiastic and friendly one. He'd be eager to make friends with the Teen Titans and would probably approach Raven with his usual open - heartedness. Raven, being more reserved, might be a bit cautious at first. Orochimaru, on the other hand, would be the antagonist. He'd see Raven as a tool for his own dark purposes and would try to manipulate or capture her. Naruto would immediately oppose Orochimaru's actions and try to protect Raven and the other Teen Titans.
The characters would interact in various ways. Naruto would likely be curious about the Teen Titans' powers. He might challenge them to friendly sparring matches. For instance, he could spar with Beast Boy, who could transform into different animals, providing a unique combat experience.
Harry Potter would likely be in awe of Hercules' strength at first. He might be a bit cautious too, as Hercules is from a different world of gods and myths. But they would probably quickly become friends as they both have a strong sense of justice. Hermione would be very interested in Hercules' stories about the Greek gods and would constantly ask him questions, trying to learn as much as she could.
Ash and Raven could interact in a more friendly way if they meet in a neutral place. Ash could show Raven his Pokeballs and explain how they work, and Raven could share some of her magic knowledge with Ash. They might even start training together, with Ash teaching Raven how to work with Pokemon in combat, and Raven teaching Ash some new combat techniques using her magic.
Naruto's chakra - based powers and Raven's magic - based powers could have some really interesting interactions. For example, Naruto's Rasengan, which is a concentrated form of chakra, might be able to disrupt Raven's dark energy constructs if it comes into contact with them. On the other hand, Raven's magic could potentially be used to manipulate Naruto's chakra flow, either enhancing it or blocking it. If Naruto were to create shadow clones, Raven could use her telekinesis to move them around in ways Naruto might not have thought of, creating new combat strategies.
Harry would probably be cautious at first. He's used to the magic in his world, and an Imperial Arm would be something new. He might study it carefully, like he does with new spells. Hermione would be all about researching it, looking for any information she could find. Ron might be a bit more skeptical, but still curious. They would all approach it with the mindset of trying to understand how it fits into their world of magic.
Moana would likely be curious about the magic in Harry Potter's world. She might ask Harry to show her some spells, like the levitation charm. Harry, on the other hand, would be impressed by Moana's courage and her ability to sail across the ocean. He could learn from her about determination. Hermione might study the culture of Moana's island, and Moana could learn about Hermione's love for books and knowledge.
The characters would have very different worldviews. For example, the wizards in Harry Potter are used to a world where magic solves many problems. But the Firefly crew has to rely on their wits, technology and sometimes brute force. So there could be initial misunderstandings. Harry might try to use magic to fix a broken part on the Firefly ship, but Mal might not trust this strange 'power' at first.
Dumbledore would be a wise figure for Eragon to meet. Dumbledore could offer insights into different types of magic and how to use them for good. Eragon would respect Dumbledore's knowledge and power. In return, Eragon could share with Dumbledore the ways of his own magic, which is more nature - based. Voldemort, if he were still around in this crossover, would see Eragon as a threat because of his unique magic and his dragon. Eragon would not tolerate Voldemort's evil ways and would be ready to fight him alongside Harry and his friends.