I'm strongly tempted to approach a number of comic writers on here whom I admire and suggest we do some kind of cross-over, a spin-off that involves their characters and mine in a whole new short story. If the genres conflict that's even better, then we can really push the boat out.
There are so many fantastic worlds being built on this site and twice as many amazing characters that it seems a shame to contain them in one place. I'd love the chance the write a story using someone else's rules.