In a Family Guy and RWBY fanfic, it could be cool if Peter Griffin somehow ended up at Beacon Academy. His bumbling nature would contrast greatly with the serious and skilled students there. He could accidentally cause chaos during a training session, like mistaking a Grimm for a giant chicken and trying to fight it in his own clumsy way.
One interesting crossover could be the Griffins finding themselves in the world of RWBY. Maybe Stewie would be intrigued by the unique weapons and semblances. He might try to figure out how to incorporate some of those elements into his own evil plans.
A crossover might involve Lois having a semblance. Since she's often the voice of reason in Family Guy, her semblance could be something like 'Calm Influence', where she can calm down even the most agitated RWBY characters or Grimm. This would add an interesting dynamic as the RWBY world is full of high - energy and dangerous situations.
One interesting crossover could be Stewie from Family Guy getting his hands on a Harry Potter wand and causing chaos at Hogwarts. He might use his advanced intellect to try and outwit the wizards and witches there.
Well, it could be about the RWBY characters somehow ending up in Quahog. Ruby might befriend Stewie and they could go on some wacky adventures together. Maybe Weiss could have a culture - shock moment when she meets the Griffin family. And Blake could get into some interesting discussions with Brian about literature or something.
Some fanfictions might focus on the power levels. If a character from Naruto were to enter the RWBY universe, their chakra levels and abilities might be overpowering at first. Writers could explore how the RWBY world would adapt to such a powerful newcomer. Or, if a RWBY character went to the Naruto world, they would have to quickly learn about chakra and ninjutsu to survive. This creates a lot of interesting plotlines and character development opportunities.
One interesting crossover could be exploring how the ninjutsu from Naruto would be used in the RWBY universe. For example, Naruto's shadow clone jutsu might be a new and unexpected tactic for RWBY characters in battle. Another aspect could be the sharing of values between the two worlds, like the importance of friendship and teamwork in both Naruto and RWBY.
A really cool idea for a RWBY and Wolfenstein fanfiction crossover would be to have the Dust from RWBY be a valuable resource that the Nazis in Wolfenstein are after. This would bring the two universes into conflict as the RWBY characters try to protect the Dust from falling into the wrong hands. Also, the different semblances of the RWBY characters could add a unique dynamic to the battles against the Nazi forces.
A common 'rwby crossovers fanfic' is the crossover with the world of Pokémon. RWBY characters could be trainers, and their semblances could have unique interactions with Pokémon abilities. For instance, Blake's shadow clones could be used in Pokémon battles in an interesting way. These crossovers often explore how the RWBY characters would adapt to the new world they are in and how their relationships would develop within that new context.
In RWBY Naruto crossovers, often you'll find fics that focus on the training aspects. Since both series have a strong emphasis on character growth through training. Naruto's intense training regimens could be introduced to the RWBY characters, and they could learn new ways to improve their combat skills. Maybe Weiss could learn some chakra control techniques to enhance her Glyphs. Another aspect is the teamwork. The RWBY teams and Naruto's squads have different dynamics, and when combined in a fanfic, it can lead to some great character development and exciting plot twists.
One idea could be creating an OC who is a long - lost relative of the Griffin family. Maybe a distant cousin from another country who comes to Quahog with a whole new set of values and traditions that clash and mesh with the Griffins' way of life. This could lead to some really hilarious and heartwarming situations as the family tries to adapt to this new addition.
One idea could be a crossover with 'The Simpsons'. Imagine Peter Griffin and Homer Simpson getting into a wacky competition, like a donut - eating contest that somehow gets out of control. Another could be a crossover with 'South Park'. Maybe the kids from South Park visit Quahog and chaos ensues as the different humor styles clash. A third idea might be a crossover with a superhero universe. Picture Stewie teaming up with Spider - Man to save the day in a very 'Family Guy' - style adventure.
One interesting crossover could be the Addams family's spooky mansion being a hidden location in the wizarding world. Maybe the ghosts in the Addams family mansion are actually the result of some botched wizarding spell long ago.