Final Fantasy VIII Remaster 12 – Training Center Secret & Boss Fight

Well, looks like we're off to the training center in the middle of the night during the SeeD Graduation celebration with instructor Trepe. Not weird at all. We fight our way through the Training Center and get to the clandestine after hours student retreat. Quistis and Squall have some words and leave unrequited. They hear a woman scream and then it's off to a Boss Fight. Who is this mysterious woman from the beginning scene in the infirmary?