I'm planning on having Tool Shed done on time for Otakon, as well as a few other of Stan's outfits.
Also, I may bring Butters back for a group. c:
Friday: John Egbert (Homestuck, early morning to mid-afternoon), Femdai (Yu-Gi-Oh! GX, afternoon to evening)
Saturday: Judai Yuki (Yu-Gi-Oh! GX season 4, all day)
Sunday: Undecided, but mostly likely N/A
2012 conventions: MangaNEXT, Castle Point, Anime Boston, Otakon, NYCC