One great Mio x Minna fanfiction could be 'The Unlikely Bond'. It beautifully portrays their friendship evolving into a deeper understanding. In this story, they face challenges together on the battlefield and off, which really showcases their characters well.
First, understand the world of Strike Witches. Research the existing characters, especially Minna. For the OC, give them a unique backstory, like being from a different region with a special cultural trait related to witchcraft. Then, create a plot that throws them together, perhaps a mission where the OC's skills are needed and Minna has to lead the team with the OC. Make sure to include some conflict, like differences in combat styles or personal beliefs.
In many Mio x Mina fanfictions, there are themes of self - discovery. Both characters might learn new things about themselves through their interactions with each other. There can also be themes of sacrifice. For example, one might be willing to sacrifice her own well - being or opportunity for the sake of the other. And of course, the theme of loyalty is often explored, as they stand by each other through thick and thin in the stories.
Well, another factor could be the potential for different interpretations of their relationship. Some may see it as a pure friendship, while others might explore a more romantic or sisterly bond. Fanfiction allows writers to delve into these various interpretations, and Mio and Minna have enough depth in their characters to support a wide range of storylines. This flexibility attracts many fans to create and read Mio x Minna fanfiction.
The characters would likely start off being cautious of each other. The Strike Witches, used to their own style of fighting and magic, might be a bit skeptical of the Assassins' more grounded combat skills. But as they get to know each other, they could start to exchange knowledge. For example, Ezio from Assassin's Creed could show the witches how to better use their daggers in close - combat situations. In return, the witches could take Ezio on flights, showing him their world from above. They would gradually build trust and respect as they face common enemies together, like the Templars or the Neuroi depending on the situation.
Well, one possible plot could be that an Assassin from the Assassin's Creed universe somehow gets transported to the world of Strike Witches. He could find himself in the middle of the battle against the Neuroi. Using his assassin skills like stealth and parkour, he could start to help the Witches in unexpected ways. Maybe he teaches them some new combat techniques based on his own training, and in return, the Witches introduce him to their unique magic - powered flight abilities.
The OC could be brave. In the world of Strike Witches, facing the Neuroi requires courage. Also, being adaptable is good. Since they'll be in a new environment with different witches, they need to adjust quickly. And being kind - it helps in building relationships with the other characters, especially Minna.
You can try fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions, and you can simply search for 'Strike Witches Mio x Mina' in the search bar. There might also be some on FanFiction.net, though the content and quality can vary.
Hermione Granger could be one of the main witches. She's extremely intelligent and powerful, and in the fanfiction, she might be involved in some secret magical research or adventures.
Fiona Goode. She is so powerful and complex. Her actions, both good and bad, make her stand out. She has a strong personality and her struggle with her own powers and age is really interesting.