MrRobot
In doubt there's always the Sun!
We need to build a port on the northen sea and have the minerals shipped trough whater, get around the yaks is simple enough the problem is asside of the mines storm is as attractive to colonization as Antarctica, and mining wise only Oricalcrum is really worty the hassle to the empire the Yaks may be intrested in other metals but they have fewer logistical problems.Maybe, but even if we decided to grab part of Storm Country - nevermind its entirity -, we still got the logistical problem to deal with how we are supposed to supply this new domain that´s utterly disconnected from the rest on our turf by the Yaks, who already have shown themselves to get a bit ornery if bothered by stuff going through their lands.
Dunno if things are worth that kind of hassle