In the year 800 of the New Era, the Ghibberlings officially became part of the League. It was precisely the secret of Astral travel, gifted by the Ghibberlings, that triggered the First Astral War between the League and the Empire.

Once the League learned of the meteorite - a substance capable of holding allods together and enabling travel through the Astral - they began gathering this rare material from all across the world. The secret of the meteorite became the League’s greatest secret. Gradually, the League began to formulate a plan for expansion into the allods of Hadagan, as the problem of transporting large numbers of troops could now be solved.

Meanwhile, the Ghibberlings began settling Ýnngos and dispatched a ship back to their Stone Island. The purpose of the expedition was to organize a mass exodus of Ghibberlings from their old homeland to Ýnngos and to transport the massive meteorite boulder that was the key to their survival within the League.

Fulfilling another part of their alliance agreement, the Ghibberlings prepared ships for the assault on the Hadagan allod of Kyrah and formed a small army.

But their main goal had yet to be achieved - neither Ýnngos, nor Ýnngos, nor any other allod was their true homeland. Using the League as a staging ground, the Ghibberlings sent scouts in all directions, searching for their true Home, searching for Ýsa and the Great Tree.