I was going to wait until after Naka-kon to post anything, but I realized people going to the con might have a hard time finding me Saturday if they didn't know what I'm wearing XD
This photo was taken about 3 weeks ago, and I've gotten a lot more done since then. Unfortunately my keyblade will not be done on time, but the costume itself will be. I did recently get the sleeves, gloves, and broach done, and I'm currently finishing up my armor and boots.
I'll post a more detailed description with information about the costume construction after I get better photos.
Kingdom Hearts is (c) Disney and Squeenix
Costume made by me