The Fergana Charter is created. The idea of Orphan Scions starts.
How things devolved from the Fergana Charter into what they have in the present.
A massive earthquake shifts the world and serves the purpose of burying the Fergana, completely halting all work on it.
One generation after the earthquake, things have settled, and the ship was forgotten.
Around one third of the Dome citizens leave, aiming to terraform the planet to make it suitable for human life.
After the Sundering, a generation has passed and things have adjusted with their culture and ideals.
The Therrans make the effort to reach out to their Weinadi neighbors to offer them technology, reacting in the distant wake of the Sundering.
It is decided to ensure that scions go to a separate sector than where their birth parents live.
This is when the majority of the modern rules concerning scions originate, codifying most of the prior decisions into law, including family structure for scions, and where they can live, and Evocation.
The decision is made to formally restrict birth records of scions, from parents and the children themselves.
Scions who have children are declared to be treasonous, as having too many children threatens the integrity of society and the safety of the Dome.
The Katolu Federation is founded to combat the threat of Rameku's Army.
The educational system of the Dome is rebalanced to reflect the fact that some scions are going to need to be able to keep up with their cardinate peers.
After years of on and off trade with the local Weinadi, ties are formally splintered when the Weinadi state that war was declared. No further details are given.
Aleron Calcaryn is the first person in 700 years to make it from Dome 2 to the Dome.
A group of scions rebel against the system, create a major criminal enterprise, and are eventually taken down with prejudice.
Cor is born to Kath (a cardinate) and Leo (a scion) and automatically made an scion. Neither of his parents is permitted to know who he is.
Cor tries to be nice, but he's already under watch by a few bigoted cardinates. He's kidnapped and badly beaten. Other scions rescue him.
Cor bonds with the Arthenarian Insignium, and assumes his place on the Insignia Council.