Few random clarifications from the Japanese version of the trailer:

- The Emperor there is specifically referring to primals in his little speech about "insatiable creatures."

- When the clouds part to reveal a floating continent, it's referred to as 魔大陸, the exact same name the "floating continent" has in FFVI.

- In Japanese trailers and such, in contrast to the English version, they almost always refer to the "Warriors of Light," plural. This isn't new, but it's worth noting that this trailer also uses "Warriors of Darkness" at the end. May or may not be significant.