Language ID
One of the best things about this game, as I'm sure we all know, is how global it is. We all like meeting new people (well, many of us do haha), but...then there's that awkward moment when you join a game and you say hi...then you get messages all in French, German, Korean, etc.
Rather than have such an awkward moment, why not implement a Primary Language system on the avatar screen so when people click your character they can see what language you primarily speak? This way, you'd know if they could understand you or not when you ask, "Full?" or "May I stay?" rather than feel like you're being ignored.
There could even be a Secondary Language as well, where your could put down, for example, English as a Primary but then German as a Secondary.
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