Boom! One more shelling against the Guardian trench. The battle for Universal 1 rages around the Guardian Esolus. He kneels in the trench, reloading his rifle. Fighting for some kind of victory. This was the planet of birth for the the Unfallen. Once a lush paradise of palaces and cities made out of bark, now a sandy desert of destruction.The birthplace of the first kings and the first senate. The first place where Unfallen were born from the dust. Esolus picked up his rifle. They had been pushed by this war, those blasted Voldani! Scheming behind the Unfallen back to take their planet, strip it of its wealth, enslave its people,take the founding dust and convert its holy temple to a church of their saints. Esolus thought this as he aimed his rifle into the sandy void. Then, a vision, a sensation. Esolus saw! He had never saw, though, or done anything like this before! He saw the rebuilding of his planet, the rebuilding of the senate! He jumped out of the trench and ran to the border of the Voldani camp! He called to his brothers on the hive mind. Thousands of Guardians fighting around the planet heard his call and saw his vision. Thousands charged against their Voldani aggressors, and in this charge they expelled the Voldani from Universal 1. In the months and years after The Voldani war, They rebuilt their planet, rebuilt the senate, rebuilt the temple of the founding dust, but the founding dust itself was never found in the rebuilding process. It was taken by the Voldani, and because of that the Unfallen senate demands when every new consulate is elected that Voldani give up the founding dust!

Follow up: 

Just to clear up somethings:

1. The government of the Unfallen is a senate republic. The consul is the leader elected by the ruling party( or, in other words, the party with the most seats in the senate). The senate are elected guardians, no sapling can be a senator. 

2. Esolus is remembered as Esolus the rebuilder and is one of the greatest leaders.

3. The original unfallen were plants on Universal 1 made senteate by the first dust. 

4.  The first Unfallen were ruled over by kings until King Ardanus the wise who created the senate and was the first Consul

5. The Unfallen have an extremely negative opinion of the Voldani.

6. There is 3 main parties currently in the senate, The Pacifist party and the Militaristic party and the Neutral party.

7. The Pacifist and Militaristic party are easy to explain but The Neutral party believe in the defense of the senate but not in full scale total war, So the 20- Malice effect does not affect Happiness in wars where your opponent delcared war first.  

So those are some things i needed to clear up. Thank you for reading my suggestion.    

Somethings I forgot to add

1. The current party in power is the neutral party.

2.  The temple of the first dust has Gardian presets called Dustars

3. The senate has lost contact with the Voldani

4. The quest posed here is a quest to reclaim the founding dust.