Administar (Guiding Star)
The Guiding Star (導きの星, Michibiki no Hoshi?), as it is known in legends, appears as a blue dot in the sky next to Earl's moon.
Legends said that when the Guiding Star turned red, all Otome would be released from their contracts. In the final episode, Miyu fulfills the prophecy by connecting to the Administar from underwater ruins (resembling Fuka Academy from My-HiME) and reprogramming it, effectively substituting each Otome's master with the Administar itself. When she does this, the star indeed turns red and the moon changes its coloring as well, although it later reverts to its original state.
In My-Otome Zwei episode 4, Yuna, having assumed the form of a giant Fumi Himeno, interfaces with the Administar through Fumi's GEM, which shows the words "F.H connected Administar" and then "Administar connected F.H", turning the star red, allowing Yuna to regenerate, and awakening Childs around the world. Natsuki, Yohko and Irina later cut off the connection using the Surrogate System, restoring the Administar's blue glow and suspending Yuna's regenerative abilities.
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