One interesting storyline could be that fem Harry Potter discovers a hidden underwater world of mermaids while on a quest. Maybe she has to form an alliance with a mermaid princess to defeat a common enemy. Another could be that she is part - mermaid herself, and she has to hide this fact from the wizarding world while trying to understand her true nature.
One common theme is identity. Fem Harry has to figure out how to be both a mermaid and a part of the wizarding world. For example, in many fics, she struggles with when to reveal her mermaid side and how it will be accepted by her wizard friends.
One popular 'fem Harry is a mermaid' fanfiction is 'Mermaid Harry's Adventure'. In this fic, fem Harry discovers her mermaid heritage and has to navigate the magical underwater world while also dealing with the challenges on land. It has an interesting plot that combines the magic of the wizarding world with the allure of the mermaid mythology.
For my Harry Potter mermaid OC fanfiction. There is a mermaid OC named Marina. Marina is a half - mermaid, half - witch. Her mother was a mermaid and her father was a wizard who disappeared long ago. She has been living in the lake near Hogwarts all her life. One time, when the Triwizard Tournament was taking place, and the second task involved the lake. Marina noticed the chaos. She decided to help Harry Potter find his way in the lake as she could sense his good heart. She guided him to his goal, using her mermaid powers and knowledge of the lake's secrets. After that, Harry was very grateful and often visited the lake to talk to Marina.
There could be. Fanfiction writers often come up with very creative and unexpected crossovers. In a 'fem Harry Potter is Mordred' fanfiction, the author might give the female Harry Potter some of Mordred's characteristics or a backstory related to the Arthurian lore. It could be an interesting exploration of different mythologies and fictional universes combined.
She might meet a powerful and mysterious wizard who has been hiding in Vegas for a long time. This wizard could be either a potential ally or an enemy. There could also be a group of young witches and wizards who are having their own adventures in Vegas and they all team up with fem Harry Potter for a wild ride full of magic, mystery, and fun.
One interesting Harry Potter mermaid fanfiction could be one where the mermaids of the Black Lake play a significant role in a Hogwarts mystery. For example, a story where a mermaid helps Harry Potter find a hidden magical artifact at the bottom of the lake.
She would be different in that she'd have an interest in Uzumaki things. So, her knowledge base would be broader, including things from Uzumaki. Her thinking might be more influenced by the often - strange and mysterious nature of Uzumaki, which could make her more open - minded or cautious in different situations compared to the original Harry.
She might learn about more raw and instinctive forms of magic. Maleficent has a connection to nature and her magic seems to flow from her emotions and the land around her. Fem Harry Potter, coming from a more academic magical background, could gain a new perspective on magic that is not just about spells from books but about using the power within herself and the environment. For example, Maleficent can control the thorns and vines in her forest, while Fem Harry Potter mainly uses wands and pre - learned spells.
The Weasley twins could also be potential allies. They are always up for some mischief but also have a good heart. They could use their creativity and knowledge of Hogwarts' secrets to help the fem Harry Potter in her journey as the heir. For example, they could help her find hidden areas of the school where she might learn more about her heritage.