Complex sentence: While fighting at the Orange Plains, Tigre rescues Regin, a young girl revealed to be the daughter of Faron; having posed as male to become Brune's heir apparent, she faked her death and went into exile after Zhcted's invasion.
Split into simpler sentences: While fighting at the Orange Plains, Tigre rescues Regin, a young girl who is revealed to be the daughter of Faron. Having posed as male to become Brune's heir apparent, Regin had faked her death and went into exile after Zhcted's invasion.