I could be mistaken, but in the earlier beta I believe they added an NPC for every class that acted as the guild (purchasing abilities) etc. That could have been for earlier versions only since all guilds weren't available, but I'd guess not.
Ok, now we're going to get slash fiction of Wint x Kachi somehere... rule 34 and all...
Never confuse your inference as the listener for an implication of the speaker.
Good games are subjective like good food is subjective. You're not going to seriously tell me that there's not a psychological basis for why pizza is great and lutefisk is revolting. The thing about subjectivity is that, as subjects go, humans actually have a great deal in common.