A good Rex x Mythra fanfiction often focuses on their relationship development. For example, showing how they gradually understand and trust each other more.
Their relationship can be developed through shared adventures. For example, going on quests where they rely on each other's skills. Rex might need Mythra's combat abilities and Mythra could need Rex's determination and kindness.
One idea could be that Mythra and Rex have to team up to save their world from a new, powerful enemy. During their journey, they discover new powers within themselves and also realize their feelings for each other are deeper than they thought.
One great fanfiction could be where Rex and Mythra go on a journey to a hidden land in Alrest. In this story, they might face new and unique enemies, and their relationship could grow stronger as they rely on each other's skills.
The combination of two very different universes. Naruto is from a world of ninjas, with chakra and unique jutsu. Mythra is from a high - tech fantasy world in Xenoblade. When you put them together, it creates a lot of potential for unique stories. Writers can explore how their powers interact, like Naruto's shadow clones and Mythra's blade skills.
One common theme is their relationship. Writers often explore the complex bond between Pyra and Mythra, whether it's sisterly love or something more nuanced. Another theme could be their adventures in the Xenoblade Chronicles world, like facing new enemies or exploring uncharted areas together.
Well, you can try searching on fanfiction.net. There are often a lot of crossovers there. Maybe start by using the search terms 'naruto x mythra' directly on the site. You might find some interesting stories written by fans who are into this unique pairing.
Ahsoka and Rex have a very interesting dynamic in fanfics. In many of these stories, their friendship from the Clone Wars is often explored more deeply. It might involve them going on adventures together outside of the main storyline of the series. Their relationship is complex, with Rex being a clone and Ahsoka being a Jedi, and fanfics can play around with how they interact with each other in different situations.
Rex found himself suddenly in the middle of the Avengers' compound. Confused, he looked around at the heroes going about their daily business. Tony Stark was the first to notice him. 'Who are you, kid?' he asked. Rex stammered out his name. Thor then walked over, his hammer in hand. 'You seem out of place, small one.' But as the Avengers started to question him more, they realized Rex had a unique set of skills. And so, Rex joined their ranks, going on adventures and proving himself to be a valuable addition to the team.
You can start by looking on fanfiction.net. It has a large collection of fanfictions, and you're likely to find some good Cody x Rex ones there. Just use the search bar and type in the relevant tags.