The magic in Harry Potter could be seen as a different form of chakra. Spells could be chakra - based techniques. For instance, the levitation charm could be a chakra technique that Naruto or other ninjas learn. It could be used in combat or just for everyday tasks like moving heavy objects.
One possible plotline could be Naruto trying to find a way to visit the Harry Potter world. He might search for some kind of magical portal or a powerful spell that can transport him there. Another plotline could be Naruto using the ideas from Harry Potter books to improve his ninja techniques. For example, he could learn about the concept of wandless magic and try to apply it to his chakra control.
Power and responsibility is also a big theme. In these fanfics, characters from both universes have to deal with their newfound powers and the responsibilities that come with them. For instance, if Naruto has to use magic in Hogwarts, he has to learn to control it and use it for good. And for Harry Potter in the ninja world, he has to adapt to the different rules and ethics regarding power.
Well, just based on that title alone, it's difficult to determine its quality. There are so many aspects that make a Harry Potter fanfic great. For example, it could explore new relationships between the characters, or create exciting new magical adventures. But we don't know if 'skull is harry potter fanfic' does any of those things. So, it might be good, it might not.
There's also 'Merged Destinies'. It's a bit more of a slow - burn story. The fem Harry Potter is transported to the Naruto world, and she has to adapt to the new environment while also trying to figure out how to get back home. Along the way, she forms a deep bond with Naruto and other characters. The author does a great job of building the relationship between the two main characters.
Maybe a story where Harry Potter visits the Naruto universe. He could learn about chakra and how it's different from magic. He might also befriend Naruto and help him fight some of the big bads in the Naruto world using his knowledge of defensive spells.
Another plotline might be that there is a prophecy in the Harry Potter world that only a foreign hero can save Harry. Naruto arrives just in time. He has to learn about the wizarding world quickly while also fending off attacks from the dark side. He could use his shadow clone jutsu to confuse enemies and keep Harry safe.
There are quite a few good ones. The appeal often lies in seeing the unique personalities from both series interact. An Uchiha's pride and skill set can clash or cooperate with the more magically - inclined characters of Harry Potter. These fanfics can explore new friendships, rivalries, and even romances that you wouldn't see in the original series.
I'm not sure if it's common. There are so many different types of fanfics in the Harry Potter fandom. Some focus on relationships, others on new adventures. While metamorph - related ideas are interesting, it might not be as common as, say, romance - centered fanfics.
Definitely not. The official Harry Potter series is aimed at a wide range of audiences, including children. The concept of 'harry potter panty fanfic' contains elements that are not suitable for the family - friendly and positive environment that the fandom has created around the series. It goes against the values of friendship, courage, and magic that are central to the Harry Potter world.