In this fanfic, an interesting idea could be the cultural exchange between the two. RWBY has its own set of values, cultures, and traditions, and the Gate of Babylon comes from a very different mythological and cultural background. Seeing how characters from RWBY adapt to the new cultural elements introduced by the Gate of Babylon, or vice versa, can add depth to the story. Also, the fanfic might play with the idea of different dimensions or realms. Maybe there are portals between RWBY's world and the realms within the Gate of Babylon, leading to all sorts of adventures and challenges for the characters.
One interesting idea could be unique character interactions. For example, how characters from RWBY might interact with the concepts and entities from the Gate of Babylon. Maybe there are new team - ups or rivalries formed. Another aspect could be the exploration of different powers. Since the Gate of Babylon has a vast array of treasures and abilities, seeing how RWBY characters utilize or adapt to these could be really engaging. Also, the fanfic might introduce new story arcs based on the combination of the two universes, like a new threat that can only be defeated by combining RWBY's skills and the power of the Gate of Babylon.
Well, the main characters are bound to be at least some of the RWBY crew. Ruby, being the protagonist of RWBY, would probably be right in the middle of the action in the 'rwby gate of babylon fanfic'. She's curious and always ready for an adventure, so she'd be likely to explore the mysteries of the Gate of Babylon. Weiss, Blake, and Yang would also be important as they are Ruby's teammates and they all have their own unique skills and personalities. Additionally, there could be antagonists or side characters from either RWBY or the Gate of Babylon's lore that could become major players in the fanfic, but without reading it, it's hard to say for sure who else would be a main character.
One idea could be Naruto somehow getting access to the Gate of Babylon. He could use the weapons from it in his battles, like using the swords against powerful foes in the Naruto universe. This would give him an edge and also create an interesting dynamic as he tries to master these new weapons.
One idea could be to explore the backstories of the Babylon Rogues in more detail. For example, how did they form their group? Another could be a fanfic where they team up with Sonic and his friends for a common goal, like saving the Babylonian civilization from a new threat. Maybe a time - travel fanfic where they go back to the origins of the Babylonians and see how things were different.
Sasuke, on the other hand, would be more cautious. He would study the Gate of Babylon's powers first, trying to understand their limits and weaknesses. He might try to use his Sharingan to analyze the weapons and the energy behind the gate. He could then use this knowledge to either control the gate himself or find a way to stop an enemy who has control of it.
One idea could be a fanfic that explores the backstories of minor characters in RWBY more deeply. For example, you could focus on a character like Velvet and create a story about her training before coming to Beacon. Another could be a crossover within the RWBY universe itself, like a team-up between different schools' teams that we haven't seen much of in the official series.
One interesting concept could be the combination of Naruto's world with the Gate of Babylon's abilities. For example, how Naruto characters might interact with the treasures from the Gate of Babylon. It could lead to unique battle scenarios where Naruto's jutsu and the powerful artifacts from the Gate collide.
One interesting crossover could be Naruto learning about the Gate of Babylon's treasures and trying to incorporate them into his jutsu. For example, he might use some of the powerful weapons from the Gate of Babylon as a way to enhance his Rasengan, creating a more powerful and unique attack. Another aspect could be a battle between Naruto and an enemy where the Gate of Babylon's abilities are pitted against Naruto's ninja skills. It would be a clash of two very different power systems, making for an exciting read.
One possible plot could be a crossover with the 'Fate/stay night' universe. The protagonist from another series could be summoned into the world of 'Gate of Babylon' and has to navigate through its complex rules and power dynamics. They might form an unexpected alliance with Gilgamesh and together face a common enemy that threatens both their worlds.
One interesting concept could be the unique character creations. In OC (Original Character) fanfictions, the new characters often bring fresh perspectives. They might have distinct abilities related to the Gate of Babylon, like perhaps a new way of summoning or using the treasures within. Another concept could be alternative storylines. Instead of following the main plot strictly, it could explore what would happen if certain events in the Gate of Babylon's lore occurred differently. For example, different power dynamics among the characters due to the use of the Gate of Babylon.
For a 'rwby breeding fanfic', you might look at the idea of cross - species breeding if there are non - human characters in RWBY. Maybe a Faunus character breeds with a human - like character. This could bring up all sorts of interesting cultural and physical differences in the offspring. The fanfic could explore how the society in RWBY reacts to such cross - breeding, whether there is acceptance or discrimination, and how the characters themselves deal with the consequences of their actions.