In the 'Harry goes through the veil fanfiction', Harry may face a great deal of danger. The veil is often associated with death in the wizarding world. So, perhaps he has to fight off dark forces that lurk on the other side. He might also have to find a way back to the living world, which could involve solving puzzles or making difficult choices. There could be a new set of magical rules there that he has to learn quickly in order to survive.
Well, he might find a whole new world of magic and powers in Remnant. Maybe he'd meet new characters and form alliances. He could also introduce some of his own magic techniques to the people there.
Well, he might find a whole new world of unique Grimm creatures in Remnant. Maybe he'd use his magic in ways that the people there have never seen before, causing both amazement and a bit of fear. He could also meet new allies and enemies, and his journey could be about trying to find a way back home while also getting involved in the local conflicts of Remnant.
He'd probably start by trying to understand the new world around him. He'd observe how people interact, how the society functions, and what the threats are. For instance, learning about the Grimm and how they operate would be crucial for his survival.
One possible plot could be that Harry Potter enters the RWBY universe through the veil. He might bring his magic skills and knowledge with him. He could then interact with the RWBY characters, perhaps teaching them some new spells or learning about their unique abilities. His presence could also disrupt the balance in the RWBY world, leading to new conflicts and alliances.
Some RWBY characters might be in awe. Ruby, with her love for all things cool and powerful, would probably be very excited to meet Harry and learn about his magic. Weiss, on the other hand, might be a bit more reserved and initially skeptical. Blake could be curious about where he came from and what his world is like. Yang might see him as a potential ally in fights against Grimm and be eager to test his strength.
A possible plotline in such fanfiction could be that the veil is not just a one - way passage to the afterlife. Instead, it's a sort of limbo where Harry Potter is trapped. He discovers that there are other lost souls there, some of which have been there for centuries. Harry then tries to find a way to free all of them, not just himself. This could lead to him learning about the true nature of death and the veil in the wizarding world, and perhaps he even has to make a deal with some dark forces within the veil to achieve his goal.
Well, he might accidentally bring some of the dark forces from his world to Remnant. Or, on the other hand, he could bring new hope and ideas to fight the existing threats in Remnant. His presence could also cause some political unrest as the different factions in Remnant might try to use him for their own gains. And of course, his own journey of self - discovery would be completely different in this new world.
In fanfiction, if Harry Potter falls through the veil, he might end up in a strange and unknown realm. It could be a place full of lost souls or a dimension with different magical laws. Maybe he would have to find a way to escape on his own or meet some unexpected allies there.