[quote=@Rilla]
Perhaps maybe quests and the like can be implemented, but that may be difficult to apply in this situation. 
[/quote]

There exists a world made up entirely of a fantasy inn where quests are placed on a quest board for brave adventurers to accept. Is the quest finding a lost cat? Is it stopping a world destroying hornet infestation? There's a ton of options both serious and light hearted. Accepting quests gives great excuses to have our characters team up because you put your stamp (or whatever) on the quest sheet to say you accept it and sometimes these people team up to make things easier on themselves. This quest board can be posted in IC posts for the main multiverse thread and people say in the OOC which one they want to do and organize the quest with other people.