With @Feltek bringing up the topic of house, and Wiredgames interview with bungie, It now makes me ponder the population of Destiny. As they said in this interview, there will be specific criteria for sharing a world. Now for one I believe that since they want this game to be so friends can get together that will definitely be a criteria. If the population of one server is 1000, then that should be enough to defend the traveller and create or fill up the current factions and the guilds within the factions. What bungie are also developing is a story and a massive 10year / 10book story at that. With this being said it would be cool that if we are placed in a server with their criteria in mind, that we of the 1000 will have a part to play in these 10 books. This is something never touched upon by other multiplayer* games (of course skyrim does this quite well IMO). Will guild leaders have to prepare for impending attacks at times on the traveller, and call back their spacefaring warriors to defend the city? Will this be because at a point in one of the 'books' the traveller suddenly disappears leaving our 1000 homes stranded. I believe that things like this will happen, and can't wait to fight alongside others.