I actually am going to voice the idea of Satomi entering the tourney with her newfound whitebox and not telling any of the others about it. And when inevitably she turns out to be a super-awesome masked combatant Raoul and/or Ben will want to face her alter-ego in the area, and accidentally reveal her identity. This may or may not go hand-in-hand with a dark corrupting benefactor aiding her ascent to power.