User blog comment:Tierhalibelbrylle/RWBY X Red vs Blue/@comment-4197234-20140529033743

For God's sake, just because they're made by the same company doesn't mean they're good for a cross over. RWBY is clearly a fantasy setting in a completely seperate universe from our own. RvB (even if they do get a bit cartoonish in terms of slapstick) is clearly 100% science fiction set in a future version of OUR universe. They simply won't work. If RT did try to do this in a canon crossover, it would be enough to make me drop both series altogether.

I wouldn't mind seeing a non-canon comedic crossover thing, but a legit superhero teamup style crossover? No Way.