Instead of having those annoying open space guild halls could you like make "college themed" guild hall where like the entrance is in a big round room then you go straight forward and on the sides there's doors and in those doors you can walk through them like the couches in there and then there's a bed and a chest that's a stash and each member of the guild has the power to upgrade there own little "dorm" for 200 platinum until a maximum of level 5 and in each level you add something new like a bigger bed and more space for my chars and second upgrade can be like a radio type of thing then next upgrade is a rug and next upgrade is a second bed for a a friend or room mate"
And last upgrade is new title ?