This poor young lady was a member of another expedition to find the Lost Relic. But when she was captured by the Sky Pirates to interpret their map to the location of the Relic, she refused to help them. Of course, they didn't appreciate this very much, so they decided they didn't really need her help after all. This means a very nasty fall for our poor heroine. I hope someone will come along quickly to rescue her.*
*Someone probably will, I imagine.