A Sword of Heaven sounds like it would be right up Charlotte's or Rikku's alleys.

Erica becomes vaguely aware of a potential timeline where we just never get moving and the other team implodes somehow. She doesn't know what it means beyond being a disturbance in the force, but she thinks she can head it off if she keeps pushing forward.

"We're on it," she says despite technically not knowing where the ritual chambers are. "One assumes that that is through the hidden passage Shamus mentioned. Let's go."