[quote=@Katakon]
So should I just have my character introduced? Or wait for an opening?
[/quote]
Do whatever you feels best, I suppose. You said you wanted to join kyuudo (which practice for is on Wednesday, which is also current day in the RP), so you can either already be in it or you can join it now or some time soon. Sato (the club vice prez) is wide open by the range, perfectly available to recruit someone.