I'm working on a little project with MU Soapbox member Mr.Johnson to make a Halo MUSH, which I don't think has ever successfully been accomplished before.
Mr. Johnson is on theme and plot staff, gathering the material to put a theme and player impetus together. I'm on code and theory, coming up with the actual innards of the game as to how it relates to players.
We're looking for someone to work on storyteller and grid, to play the antagonists.
The system works with a fictitious Spartan unit fighting the Covenant in different campaigns, designed by the storyteller division, with player-run NPCs and pre-assigned objectives, that will result in staff-run objectives to advance the story once proper objectives have been conquered by the players. Spartans don't have to attempt objectives, but it's necessary to move the plot forward.
Essentially, we're looking for a staffer to invent The Joker. Look at it as Johnson as Bob Kane, myself as Bill Finger, and you as Jerry Robinson.
A lot of the theory is laid out on our budding board system, log in at portent.genesismuds.com:2071 and create a character, if you're interested.