Who does he think he's fooling??? Thanir seems to forget that they all but divorced themselves from Lyria in a very bloody purge...they have no right to dictate to them any more...I'd tell 'em to go pound sand...and what can the Sura expect with any agreement that may could wipe them out just to satisfy power hungry assholes in the future???
Lyria has forfeited any possible claim on Sura; any possible agreement between the two has to be as equals, restoration of all their confiscated properties, along with financial restitution. Not to mention the return of all who never made it back home...
“The Sura have a lot to gain from an agreement with the Lyria Kingdom,” Thanir said, holding his right hand tight. “There have been rumors that they have grown their island and changed their power structure. The Nerasa Kingdom is sniffing around them and may attempt a soft annexation. However, Sura Island is still part of Lyria; any annexation done by the Nerasa Kingdom would trigger a war. It is not something the Sura would want. Lean on that when you meet the new Sura Chieftain.”
Find the cure for the child, and send them on their way back home...this isn't something easily fixed....