She would probably be in Gryffindor. Katniss is extremely brave, constantly facing danger in the Hunger Games. This courage is a key trait of Gryffindors.
She could use her archery skills to be great at spells that require precision, like the Stunning Spell. Just as she aimed arrows in the arena, she'd be able to direct her magic accurately.
Well, imagine a scenario where they are in a dangerous situation together. Harry might try to use magic to solve the problem immediately, but Katniss would remind him of the importance of being practical and using the resources at hand. For example, if they are lost in a forest, Harry could use magic to create light, but Katniss would be the one to find food and water. Their interaction would be a mix of learning from each other and sometimes disagreeing on the best way to handle things.
One possibility could be that they are transported into each other's worlds. Harry, with his magic, might be confused in the Hunger Games world at first. But he could use his spells to his advantage, like creating protective shields. Katniss, on the other hand, in the wizarding world, would rely on her hunting and survival skills. She might be a bit skeptical of magic at first but would soon learn to use magical weapons like the magic bows and arrows that could be created in that world.
One possible fanfiction could be about Petunia discovering her latent witch powers later in life. Maybe she stumbles upon an old family heirloom that unlocks her magical abilities. This could lead to a whole new dynamic in her relationship with Harry, as she now understands the world he belongs to on a deeper level.
In Harry Potter fanfiction, the 'the witch that time forgot' could be a self - made character by the fanfic writer. She could be a witch from an ancient era who was shunned or lost in time. Maybe she was a victim of a dark wizard's curse long ago that made her disappear from the memories of the wizarding world. And now, she resurfaces in the fan - created story with a vengeance or a mission to reclaim her place or seek revenge for what happened to her in the past. She could also be a misfit witch who was never really part of the mainstream wizarding society and was thus forgotten as time passed by.
In Harry Potter fanfiction, 'the witch that time forgot' is likely to be a very interesting and mysterious concept. It could be a witch who has been living in seclusion for ages, perhaps in a hidden part of the wizarding world. Her story might be intertwined with forgotten magic, lost prophecies, or old wizarding families. Maybe she has a connection to a long - lost artifact or a forgotten spell. Writers might use this concept to introduce a new and exciting plotline that delves deep into the history and secrets of the Harry Potter universe.
Yes, there are some out there. You can try searching on fanfiction - specific websites like FanFiction.net or Archive of Our Own. Some authors might be inspired to create crossovers or unique takes on the idea of Harry Potter being related to the Witch King, often exploring new magical concepts and character developments.
One possible plot could be that Voldemort has somehow made a pact with the Capitol in the Hunger Games world. Harry, while fighting Voldemort in his own world, discovers this connection. He realizes that Katniss is the key to stopping this evil alliance. So, he travels to Panem. When he finds Katniss, she's initially skeptical of him. But he shows her some magic, like creating food out of thin air. They then join forces, with Harry using magic to disrupt the Capitol's technology and Katniss leading the rebellion on the ground.