Brook

Emeraude

エメロード
Emeraude is/was the pillar (and princess) of Cephiro. Little else is revealed concerning her nature until the climax of the first series, although she is highly loved by her subjects. Sometimes known as Princess Esmerald or Esmeralda, and misnamed Princess Emerald in the official English translation of the Tsubasa: Reservoir Chronicle manga. (Source: Wikipedia)