Sorry if a similar topic has been posted before in advance- But anyway, so we saw Dead Orbit, Future War Cult, and New Monarchy in Destiny's beta. How about the two remaining factions, Osiris and Seven Seraphs? Does anyone have any info on them, for example their location, background, etc? I find factions a very interesting addition to Destiny and I'd love to know the lore behind them and I'm for sure going to interact with them a whole lot in-game.
There might be more of the tower not shown in the beta that has them there. The part I'm referring to is the giant wooden door/entrance across from where the speaker is located.