Ok so i heard in the early days that they will implement a 3rd party faction whenever you lets say you went rogue and disowned your own faction and now you're factionless, so my suggestion for this system will be either:
- Stay Rogue: do whatever task or event that MFG cook for it (you wont be able to access your faction's task and stash while being a rogue)
- Try to join a faction through a series of hard task to gain their faction's task and stash, but the thing is you can join either 3 faction, that will encourage player not to wipe and reset their entire account just to join another faction with their friends, they can still keep their level and task, so it makes more sense and keeping the game flow alive