Eldest of all sibylla. She is connected to ruling circles in Simulacrum, and was the only remaining survivor of the destruction of Chor Dextra after that chor attempted to perform the Emerald Ri Maajon. She joins Chor Tempest at Guragief’s request. She flies as a sagitta, paired with Limone. She has mysterious political connections to a faction within the Simulacran administration.
While initially rejected by her pair, she eventually forms a deep bond of affection with Rimone. Near the end she discovers than she is, unwittingly, the reason of the war for telling the secret of the Emerald Ri Maajon. In the final episode, she offers Limone to fly on another sky. She and Limone piloted the Procella or Vinculum.