oh hi there Momiji <3
NINJA GAIDEN 3: Razor's Edge for Wii U will have free, exclusive playable characters! The first one is Momiji, Dragon Shrine Maiden. She will be available in Challenge Mode and Ninja Trials mode in early December. Source: uh, facebook lol
Pics here: http://www.4gamer.net/games/134/G013470/20121116062/
I'd totally grab those... I mean play her... no I mean play the challenge mode as her....