There's also Saya Takagi from High School of the Dead she has pink pigtails though her hair is straight if you are able to style this wig at all.
-Modeling FB Page
2015 Con Schedule:
Naka kon-Anime Central-Gen Con-Anime Nebraskon
Naka kon 2015 Cosplays:
-Firefox Ahri from League of Legends: 50%
-Ryuko Mataoi from Kill La Kill: 90% (just need to fix some things)
Kotori from Love Live! (sheep costume): 5% (does ordering the wig count as progress? XD)