User blog comment:SomeoneYouUsedToKnow/SYUTK's V5E5 - χeep μoving φorward - Impressions/Recap/@comment-34633327-20171116024032/@comment-25936766-20171116024901

1) Well, it wasn't supposed to be serious to begin with, so....

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2) Nonono. The scene literally begins with "Message End", and they literally said they received a message from the branch in Mistral.

Despite the CCT's World of Remnant episode specifically describing how the whole system is designed so that if a single tower falls - and Vale's fell - then all inter-national communication is lost, meaning it only works on a local level.

They should not have received any form of message that wasn't either some physical letter sent via bird or something, or some random joe reporting in person.

Because if people can communicate between kingdoms without the CCT, then the CCT's fall becomes pointless, and RT lied about it.

Also, Yuma's not really good evidence of your point. He has wings, he can fly, very least glide, and that makes travel miles easier.