Quynh was angry when she first arrived at Booker's flat, feelings of abandonment gripping her mind as much as saltwater encrusted her iron prison. Booker, rife with feelings of abandonment himself, was the perfect companion for her. They travelled together, going to places Quynh remembers and places that hadn't existed. They walked in Andromache's footsteps, and Quynh comes back to herself.
Their story isn't over. Recovery takes time, and that is something that Andromache has less of these days. But Andromache clings to the belief that she'll once again be with her love, until the end.