Both this chapter and the next are dedicated to City of Dis, my most faithful reviewer, who has waited patiently for some kind of explanation (hope you're not too disappointed).
Tifa finally asks some questions she ought to have asked earlier (my fault I guess!)
Disclaimer: SquareEnix owns the recognisable bits.
Tifa.
Believe: to have confidence in the truth, the existence, or the reliability of something.
"Rinoa, how are we supposed to get back?"
"I… I don't really know…"
"But we can get back?"
"Yes. Others have returned home when their worlds were restored…"
"…so we've just got to sit here and wait for our worlds to be saved?"
"… I don't know… it may not be that easy…"
"why not?"
"… our worlds... my world… it wasn't completely lost…"
"… some of it remained…?"
"…yes…"
"…what does that mean…?"
"…I think… we might have to wait for something more…"
"… something more?"
"…we need to be remembered… believed in…"