Quote Originally Posted by EdwinLi View Post
The thing about the Rejoining is that we have not heard about the method of rejoining that does not cause a Calamity yet.

I still suspect there is a way to Rejoin the world into the original world without a Calalmity but the only reason why we don't see it is because of Zodiark Temp on the Ascians preventing them from seeing it. The Calamity can be considered the "Faster" method but also the most destructive.

The Non-Calamity method may require something very difficult to achieve or very risky to even attempt such as requiring both Zodiark and Hydaelyn to get along and perform the rejoining together but currently we know that is impossible due to their nature with Zodiark about preserving the past life while Hydaelyn is about preserving the future life.
Even if there is a way to rejoin without a Calamity, why would we want to do that? A Rejoining means killing off one of the Shards so the Source sucks up all its aether. Even if there's no Calamity on the Source we'd still be killing off all the remaining Shards and their citizens. There's no harm in allowing the Shards and all of the people living in them to remain as they are.