We're up to the middle of season 3 here and although I really do enjoy the show I must admit I have only made a cursory sweep of fanfic. Am trying to remember where season 1 actually got up to! Anyway, lots of things happen in season 2 and 3 to move things along quite a bit.

I love Wu, he is so fantastically laid back. Renard is interesting and quite a lot more is revealed about him in the next seasons. And that's all I'll say;)