Era beginning/end
The Aetherian Calendar is established, marking the beginning of recorded history in Aetheria. All knowledge of events before Year 0 is lost, shrouded in mystery.
Year 0, known as the "Dawn of Aetheria," marks the beginning of the Aetherian Calendar. An inexplicable event erased all memory and historical records before this year, leaving the inhabitants with a blank slate. The loss of ancient knowledge drives the importance of treasure hunting to uncover forgotten truths. Aetherians woke up to find themselves in a world devoid of history beyond Year 0. The cause of this memory loss remains unknown, and it has become a driving force behind the treasure hunting culture in Aetheria. Adventurers and scholars are drawn to the mysteries of the past, hoping to rediscover the forgotten knowledge.