One common theme is the clash and then the fusion of different cultures. Naruto comes from a ninja - based culture with chakra and jutsus, while Saber is from a more medieval - like world with magic and knights. Another theme could be the power struggle. When they meet, they may initially compete to prove who is stronger, but later realize they are stronger together.
Yes, there are many. Some might focus on bringing the two characters from different universes together in a unique adventure. For example, they could be in a situation where they have to team up to fight a common enemy. This would combine Naruto's ninja skills with Saber's sword - fighting abilities and strong leadership. Writers often create crossovers to explore new storylines and character dynamics that wouldn't exist in the original works.
One common theme is the clash of different cultures. Naruto comes from a ninja - based culture with its own set of values like loyalty to the village and the importance of teamwork. Saber is from a more medieval, chivalric culture. Their interactions often explore how these two different cultural mindsets can either conflict or blend together.
The cultural clash is an interesting aspect too. Naruto comes from a world of ninjas with its own values and traditions, while DxD has its own set of rules regarding devils, angels and fallen angels. Saber also brings in her own set of values from the Fate series. When these different elements collide in a fanfiction, it can result in really unique and thought - provoking situations.
One great 'naruto x saber' fanfiction could be 'Naruto and Saber's Adventure'. It might have an interesting plot where Naruto's world collides with Saber's. They could go on quests together, with Naruto's energetic and determined nature complementing Saber's noble and strong - willed character.
Another one is 'Naruto, Saber and the DxD Universe'. This fanfiction delves deep into how Naruto and Saber would adapt to the rules and cultures of the DxD world. It has detailed descriptions of battles and relationships.
Saber is often a symbol of honor and power, and in relation to Rin, they can be written in fanfiction as two characters who grow to understand and respect each other more. Rin's knowledge of magic can be a key factor in their interactions. However, when it comes to lemon fanfiction, it's not a proper area to explore their true characters as it usually involves vulgar content.
I'm not sure exactly as it could be a very specific and perhaps user - created fanfic. It might be about Naruto having god - like powers and somehow involving a saber, perhaps a lightsaber - like weapon in a really out - there crossover scenario.
In fanfiction, Shirou and Saber's love is often depicted as a complex and beautiful relationship. It's a love that transcends their different natures. Shirou, with his strong sense of justice, is drawn to Saber's noble and powerful presence. Their love story can be full of moments of understanding and mutual growth.
You can try looking on fanfic websites like FanFiction.net or Archive of Our Own (AO3). They have a large collection of fan - created stories, so there's a chance you might find it there.