It feels like they might be trying to set up plot threads again by having the lesser Scions scattering all about the world and promising they'll let us know if anything interesting comes up, with Nagxia, Aerslaent, Meracydia, and Corvos all being mentioned.

Hopefully they're not just misdirecting and we get word from one or more of those regions in the lead-up to 7.x...though I'd really rather not have another expansion that spans multiple continents.