Izetta has been defeated by Sophie, the true White Witch.  Sophie is out for revenge against the Dukedom for the crimes their ancestors committed, and she'll gladly work with Germania if they'll help her destroy it.  Izetta and the princess barely escape to a hidden fortress in the mountains, but Izetta is so badly injured she can't walk.  How can she stop Sophie from destroying her country?
They said it's been a secret hideout for 
the Archduke's family to use for generations.
قيلَ أنّها مخبأ سرِّي لعائلة الأرشيدوق على مرِّ الأجيال
Es heißt, sie diente der Herzogenfamilie
schon seit Generationen als Notunterschlupf.
Dicen que ha sido
Dicen que ha sido
Pour parer à toute éventualité,
Mi hanno detto che
è un posto tenuto pronto,
Dizem que é um esconderijo secreto usado 
pela família do arquiducado por gerações.