While the territory and esoteric natural resources of the island were of interest to the Kandrian government, the Martial Union had grown a lot more interested in the discovery of a primitive civilization entirely distant from the Panama Continent that also happened to develop Martial Art.
Rui also got access to confidential analytical reports of the Institute of Martial Anthropology regarding the Martial Artists of Vilun Island as well as the transcripts of the internal moderated caucuses of the Martial Union regarding the situation.
The fact that Vilun Island was many thousands of kilometers away from the Kandrian Martial Union made the plausibility of Martial Art existing independently on the island quite interesting. This was plausible.
After all, the breakthrough to the Apprentice Realm was entirely a natural phenomenon. It wasn't implausible that the Martial Tribes of the Vilun Island independently discovered the Apprentice Realm.