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.
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.
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.
Maybe Harry has a deep conversation with Death. He could be seeking answers about the afterlife or the fates of his loved ones who have passed on.
In some fanfictions, when Harry Potter goes through the mirror, he might find himself in a parallel magical world. This world could have different versions of his friends and enemies, and he may have to face new challenges to find his way back to his own world.
He might meet his parents. Since they have passed away, the other side of the veil could be a place where they exist in some form.
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.
In this fanfiction, Harry might see a world where magic has evolved in ways he couldn't imagine. Maybe there are new spells and potions that are far more advanced. He could also encounter the future versions of his friends and enemies. For example, he might find out that Ron has become a very important figure in the wizarding world, or that Voldemort's influence still lingers in some unexpected ways.
Well, perhaps Harry would be amazed by the different teaching styles at Beubaxtons. He might make new friends and learn new magic that Hogwarts doesn't teach.