What are some interesting ideas for a 'halo crossover rwby fanfic'?

One idea could be to have the RWBY characters team up with Halo Spartans to fight a common enemy. For example, a new type of Grimm that has been enhanced by Covenant technology. The different fighting styles of the RWBY characters, like Ruby's scythe - wielding and Halo Spartans' high - tech combat maneuvers, would create some really cool action scenes.

Perhaps a crossover where Master Chief and Ruby Rose meet. They could exchange their combat experiences. Ruby could be amazed by Master Chief's Spartan enhancements and weaponry, while Master Chief might be intrigued by Ruby's Silver - eyed power. They could then go on a mission together, with Ruby's speed and scythe - wielding skills complementing Master Chief's brute force and strategic thinking.

Another interesting concept could be a character swap. Imagine Tracer from Overwatch in the Halo universe, using her time - jumping abilities in the middle of a large - scale Halo battle. Or a Spartan in the Overwatch world, trying to adapt to the more urban and team - based combat scenarios there.

Maybe the Forerunners in the Halo universe somehow cross paths with the Dust - the energy source in RWBY. This could lead to a power struggle or an alliance based on the unique properties of Dust. The characters from RWBY might use their Semblances in combination with Halo technology for some really cool battles.

One idea could be that the Master Chief from Halo is transported to the Destiny universe and has to team up with a Guardian to stop a new threat that is using technology from both universes. For example, the Covenant and the Fallen might be working together under a powerful new leader.

One idea could be that Master Chief gets transported to the Marvel universe. He teams up with the Avengers to fight a common enemy like Thanos who has somehow obtained Covenant technology. His Spartan abilities would be a great addition to the team.

One plot idea could be Master Chief getting transported to the Marvel Universe. He could team up with the Avengers to fight a common threat like Thanos. His advanced combat skills and Spartan armor would add a new dynamic to the team. Maybe he'd be initially distrusted, but prove his worth in battle.

Another idea is a story where the Covenant from Halo discovers the Force in the Star Wars universe. They might see it as a new form of 'holy' power and try to either harness it or destroy those who possess it. This could lead to some epic battles between the Covenant and the Jedi or Sith.

A great fanfic idea could be a pre - quel type of story for the Halo and RWBY crossover. Show how the two universes' paths started to converge in some way. Maybe there were some early experiments in the Halo universe that accidentally opened a portal to the RWBY world, or vice versa. This could lead to some interesting interactions between the two sides as they try to figure out what's going on. Also, a fanfic about a love story between a character from Halo and one from RWBY could be really interesting. How would they overcome the differences in their cultures and the challenges of their respective worlds?

A great idea for an RVB RWBY crossover fanfic could be a tournament - style story. Characters from both universes are forced to participate in a huge tournament. This would allow for a lot of different match - ups between the characters. The Reds and Blues' comical and sometimes unorthodox fighting styles would contrast with the more refined and trained fighting styles of RWBY characters. It could also lead to some interesting friendships or rivalries forming during the tournament.