With my interest in Crystal Tower rekindled thanks to the next anima step, I was reminded of a mystery that I don't think has been explained yet; why the Gigas seem to worship it. As far as I know the origins of the Gigas haven't really been explained yet either.

With the recent revelation that the allagans got their growth spurt magic from studying Sephirot, it got me thinking....


Are the Gigas yet another creation of the Allagans?

Perhaps descendants of embiggened Allagans that held the Crystal Tower in regard as a symbol of their civilisations might, that through the entries they confused with a holy place. Or perhaps they are a chimerical creation that remember the Crystal Tower as the place they were born.

Thoughts?