Invasion of Yarzon-Watershed

The Invasion of Yarzon-Watershed was a war where Rahazun led by Siegetev invaded Yarzon-Watershed, with the intent to purge yarov from Liruzon. It happened entirely during the year 662 SR, including the (very swift and sudden) invasion itself and the Great Evacuation. The war concluded with the creation of a barrier around the Ebott Underground, sealing the yarov remaining in Liruzon inside the mountain. The barrier was created at Altria's insistence; the original plan was to wipe out yarov in Liruzon fully before proceeding to the land of Ezvelan, where most of them had evacuated. The stopping of the war at this point allowed Yarzon-Ezvelan to fully establish as the new center of yaref presence in Iltezon, and Yarzon-Ebott to establish as a kingdom of yarov within the mountain.

The war was caused by Siegetev's fear over Tomi-Rugan's internal harmony and power, and is often referred to as "the war of humans and yarov" in sources from Yarzon-Ebott. It represents a shattering of an alliance between humans and yarov in Liruzon that dates back to Etevni-Aratikent's time