One common theme is friendship. Their meeting often leads to the formation of a strong bond between Seyg El and Kal. Another theme is discovery. They might discover new powers or new aspects of their world through their encounter.
Another theme might be the clash of cultures. Arthur Curry is from an underwater world, and Kal - El is from Krypton but raised on Earth. Their different backgrounds can lead to interesting stories about how they deal with each other's ways of life, values, and traditions. There could also be themes related to power and responsibility. Both characters have great powers, and fanfics might explore how they use or misuse them, and how they learn from each other in this regard. It's also possible that some fanfics focus on a love interest between the two characters, though this might be less common compared to the other themes.
Hermione Granger and Ron Weasley are also likely to be important characters. Hermione's intelligence and Ron's loyalty can play important roles. They might be initially suspicious of Kal El but then come to trust and rely on him. For example, Hermione could help Kal El understand the complex magic theories, and Ron could be his partner in some magical adventures or battles. Kal El's presence would also add a new dynamic to their friendship with Harry.
One interesting story could be about Kal El arriving at Hogwarts and having to adapt to the magical world while still having his Kryptonian powers. Maybe he becomes friends with Harry Potter and they go on adventures together, using their combined powers to face new threats in the wizarding world.
It's a rather strange concept at first glance. Harry Potter is set in a world of magic, with wizards, witches, and magical creatures. Kal - El is from a science - fiction world of superpowers. However, in fanfiction, anything is possible. It could be a way to explore how different fictional genres can blend. But it also might seem forced to some, as the two universes have very different rules and aesthetics.
Sure. You can try searching on fanfiction websites like Archive of Our Own. There are often many works that combine these characters in interesting ways. Some might focus on their adventures together, or perhaps explore how their different powers and personalities interact.
Well, it implies a lot for the plot. Firstly, the wizarding world would no longer be just about magic. It could introduce a conflict between those who believe in traditional magic and those who are intrigued by Harry's new - found 'alien' powers. As for the characters, Dumbledore might see Harry as a new kind of weapon against Voldemort, or he could be worried about the implications of such powers in the wizarding community. And the Death Eaters would have a much tougher opponent in Harry if he had Kal - El's powers.
Well, it's hard to say for sure. You'd have to look into the background and the creator's statements to determine if it's based on actual events. Sometimes what seems like a true story could have a lot of creative liberties taken.