Synopsis
Maiko Oogure is a former no-star student who secretly headed the disciplinary committee's Trap Department, until Ira Gamagoori uncovered her plot against Satsuki Kiryuuin and had her stripped of rank and expelled.
Maiko is shameless and self-centered, willing to lie and betray anyone for personal gain, yet deeply cowardly underneath, quick to debase herself the moment real danger appears. When she first meets Ryuuko and Mako, she poses as an injured student to win their sympathy and trust.
Having earned their trust, Maiko steals Senketsu and openly declares her plan to seize control of the academy. The scheme collapses when Senketsu refuses to cooperate with her and Ryuuko reclaims the uniform with a single blow, after which Maiko is stripped of her rank and expelled from the school for good.
