I'm thinking of starting a new universe which will deal with an alien superintelligence appearing to the people of earth with a doomsday prediction. To combat/stop this event, a team of heroes will be established by him. The powers/abilities he grants each member of the team will be limited to about half what Superman is capable of. This will be a co-operative series of tales and, by that I mean, we will meet regularly to discuss what the heroes do. each writer will have complete autonomy of their hero character, and will determine their actions etc.