First, know the source materials well. Understand the characters, their personalities, backstories, and the worlds they exist in. For Bayonetta, her sassy and powerful nature is a key part. In Darksiders, the apocalyptic settings and the Horsemen's characteristics are important.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfics for various fandoms, including Bayonetta and Darksiders. Just search for the relevant tags, and you'll find a bunch of stories.
One possible fanfiction could be about War and Uriel teaming up to face a new, unknown threat in the Darksiders universe. Maybe a powerful demon that has emerged from a previously sealed realm, and they have to combine their unique abilities to defeat it.
One idea could be that Naruto is somehow transported to the Darksiders universe. He might initially be confused by the dark and desolate landscape. But with his ninja skills and determination, he could start to explore and try to find a way back home. He could encounter the Horsemen and at first be seen as an enemy, but later they realize he has no malicious intent.
One possible fanfic could be about Bayonetta's training sessions with Madama Butterfly. In this story, Madama Butterfly could be a strict yet loving mentor, teaching Bayonetta new combat techniques. Bayonetta, in turn, might struggle to meet the high standards set by Madama Butterfly, leading to some interesting character development moments.
Yes, there are many. You can find some on fanfiction websites. Some might focus on the Watcher's backstory, while others could explore new adventures for the Darksiders characters with the Watcher involved.
Yes, there might be. The Naruto and Darksiders universes are both quite popular, and it's not uncommon for fans to create crossover fanfictions. You can try searching on fanfiction - specific websites like FanFiction.net or Archive of Our Own (AO3).
The unique feature is the blend of different universes. For example, in a Darksiders - Devil May Cry crossover, you get the dark, desolate world of Darksiders mixing with the stylish, fast - paced combat and demon - hunting of Devil May Cry. It's like two different flavors coming together to create a new and exciting taste.
A unique aspect is the combination of different art styles. For example, when crossed with a more cartoonish game like Kingdom Hearts, it creates a contrast between the dark and detailed look of darksiders 2 and the more colorful, anime - like style of Kingdom Hearts.
First, you need to do your research on both universes. Know the characters, their powers, and the rules of their respective worlds. For example, in DarkSiders, the Horsemen have specific abilities and a certain code they follow. In Highschool DxD, the devils, angels, and fallen angels have their own politics and power systems. Then, come up with a unique plot that combines elements from both. It could be a simple crossover where characters meet, or a more complex story where the two worlds' fates are intertwined.