[quote=@CirusArvennicus]
If Mithera gets kidnapped, who's going to save Trinity, though? Or at least get the cavalry?
[/quote]

Trinity is part of Phoenix Wing team B. So if she does go missing, then someone will probably go out to find her. I believe Fairy Tail did the same thing when Wendy went missing during one part of the Magic Games. Hopefully someone is able to find her before her turn in the games begin.