Mm, keeping in mind this was a two minute conversation I had with him a year ago, he seemed at least somewhat interested in the idea of humans Invading the Blighted lands to reclaim them, or, alternatively, another continent Invading Beluaterra to either help or hinder efforts to reclaim the Blight.
If BT is lost in the next invasion, a later counter-invasion to free it would be awesome. The Blight could have changed BT's geography too (an excuse to change it for an original map, if desired).
I'd rather we not lose it to begin with, though.