The history of Siikatal is divided into three eras. Most pages on this wiki will refer to dates using the Aeon Calendar, which mark the number of years since the beginning of the respective era (for example, 922 UE = 922 years after the start of the Unified Era). However, for the sake of consistency, this timeline will use dates according to the Schizocene Calendar, which revolves completely around the Great Schism as its epoch. Functionally, it is an extension of the Divergent Era calendar: 4515 DE = 4515 AS (After Schism), and 1950 GE = 8828 BS (Before Schism). 10778 GE is Year Zero in the Schizocene Calendar, and the following year is 1 DE.
The World Seeders and the Star Forgers create Siikatal (the galaxy) and foster the necessary conditions for life to emerge.
The Exalted are born and inherit the galaxy from the World Seeders and the Star Forgers, who leave Siikatal.
Yongmaek is integrated into Siikatal by the Exalted via Dragon Links into a species of primitive hominids on the planet of Terra, who eventually evolve into modern-day humans.
Humans invent spacefaring technology and escape the confines of Terra.
Humans discover the Sekhe and learn to utilise its properties to travel even greater distances across the galaxy.
Siikatal (the kingdom) is founded by Sotuknang the World-Shaper, an Exalted posing as a human.
Siikatal successfully annexes the last few corners of civilisation in the galaxy.
A group of rogue Exalted, the Hoshi, revolt against Sotuknang and the other Exalted, beginning a great war.
Sotuknang sends the people of Siikatal on a journey to the farthest reaches of the galaxy in order to protect them from the fallout of the war's climax.
The Divergent Era lasted 20027 years, ending at the end of 20026 DE.
The Unified Era begins with its year one in 20027 AS.