Basically this is my first step when starting a world building project. I write drafts for the cosmology, the mythology and a basic timeline idea.
Here's Some WIP Lore I'd like to share.
THE LEGENDARIUM (WIP Title)
Vűra – The Cosmos
Thrasagor – The Fell Abyss
Karűveon – The Celestial Court
Palason – The Spirit Halls
Elmainon – The Elder Kingdom
Helis – The Realm of Fire
Auka – The Realm of Earth
Naica – The Realm of Air
Selir – The Realm of Water
Astirath – The Astral Expanse
Astinir – The Plane of Light
Asti – The Stars
Teios – The Sun
Kreias – The 1st World
Valdainor – The 2nd World
THE ELDERS
The Coeval Divines
Ereithil – The Creator
Valorak – The Destroyer
The Elemental Gods
Helisar – The God of Fire
Aukaros – The God of Earth
Naicania – The Goddess of Air
Selirien – The Goddess of Water
The Great Spirits
The Arcane Lord
The Ethereal Lady
The Master of Dreams
The Guardian of Souls
THE CHRONICLES
The 1st Era – The Mythos of Vűra
The Birth of the Cosmos of Vűra
The Coeval Divines Awaken
The Timeless Battle
The Elemental Gods Awaken
The Order of Chaos
The 2nd Era – The Legends of Astirath
The Creation of Kreias
The Great Spirits Awaken
The Twilight Mountains Rise
The Baaroth Invasion
The Destruction of Kreias
The 3rd Era – The History of Valdainor
The Creation of Valdainor
The Titan Age
The Primordial Age
The Wild Age
The Archaic Age
The Mundane Age
The Age of Kingdoms
The Age of Shadows
Present Existence