Future Black Sun Oc x RWBY oneshot Team RWBY and the allies are in a terrible situation, they were fighting Salem's pawns and they were losing badly not to mention the enemy has a new member on their group that called himself Scorpion Kaijin. Hope seem lost but then a bright flash of light suddenly appear and a loud motorcycle sound then can be heard. ???: Seems like all of you need some help, HEN!~ SHIN!!! Kamen Rider Black Sun are own by Toei Company and Amazon Prime (i think?). RWBY are own by Rooster Teeth.