I want to do one for Phoenix Wright, but I'd most likely have it after the panel (which I'm likely to change the time for before the deadline).
Franziska von Karma (Ace Attorney series- older and younger versions)
Lyn (Fire Emblem/Super Smash Bros. Brawl)
Raine Sage (Tales of Symphonia)
Grell Sutcliff (Kuroshitsuji, butler outfit)
Rose Bride Utena (Revolutionary Girl Utena, need new wig)
Twilight Sparkle's Gala Dress (My Little Pony: FiM)